Stock code:2834

TAIWAN BUSINESS BANK, LTD.

Financial Statements

with Independent Auditors’ Report For the Years Ended December 31, 2020 and 2019

ADDRESS: NO. 30, Ta-Cheng Street, Taipei, Taiwan, R.O.C. TELEPHONE : 02-2559-7171

The independent auditors’ report and the accompanying financial statements are the English translation of the Chinese version prepared and used in the Republic of China. If there is any conflict between, or any difference in the interpretation of the English and Chinese language independent auditors’ report and financial statements, the Chinese version shall prevail.

	Contents	Page
Cover Page		1
Table of Contents		2
Independent Auditors' Report		3
Balance Sheets		4
Statements of Comprehensive Income		5
Statements of Changes in Equity		6
Statements of Cash Flows		7
Notes to the Financial Statements
1.	Company history	8
2.	Approval date and procedures of the financial statements	8
3.	New standards, amendments and interpretations adopted	9～13
4.	Summary of significant accounting policies	13～29
5.	Significant accounting assumptions and judgments, and major sources of	29～30
	estimation uncertainty
6.	Explanation of significant accounts	26～122
7.	Related party transactions	122～125
8.	Pledged assets	125
9.	Significant commitments and contingencies	125～128
10.	Significant losses from disasters	128
11.	Significant subsequent events	129
12.	Others	129～137
13.	Other disclosures
	(A) Information on significant transactions	137
	(B) Information of investees	138～139
	(C) Information on investments in Mainland China	140
	(D) Information of major shareholders	140
14.	Segment information	140
Statement of significant accounts		141～161
Segment information of Security Division		162～190

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KPMG

台北市110615信義路5段7號68樓(台北101大樓) Telephone 電話 + 886 (2) 8101 6666 68F., TAIPEI 101 TOWER, No. 7, Sec. 5, Fax 傳真 + 886 (2) 8101 6667 Xinyi Road, Taipei City 110615, Taiwan (R.O.C.) Internet 網址 kpmg.com/tw

Independent Auditors’ Report

To the Board of Directors of Taiwan Business Bank, Ltd.:

Opinion

We have audited the financial statements of Taiwan Business Bank, Ltd. "the Bank" which comprise the balance sheets as of December 31, 2020 and 2019, the statements of comprehensive income, changes in equity and cash flows for the years then ended, and notes to the financial statements, including a summary of significant accounting policies.

In our opinion, the accompanying financial statements present fairly, in all material respects, the financial position of the Bank as of December 31, 2020 and 2019, and its financial performance and its cash flows for the years then ended in accordance with the Regulations Governing the Preparation of Financial Reports by Public Held Banks, and with the Regulation Governing the Preparation of Financial Reports by Securities Firms.

Basis for Opinion

We conducted our audits of the current period in accordance with the Regulations Governing Auditing and Certification of Financial Statements by Certified Public Accountants, Jin-Kuan-Yin-Zi No.10802731571 and the auditing standards generally accepted in the Republic of China.Our responsibilities under those standards are further described in the Auditor’s Responsibilities for the Audit of the Financial Statements section of our report. We are independent of the Bank in accordance with the Certified Public Accountants Code of Professional Ethics in Republic of China ("the Code"), and we have fulfilled our other ethical responsibilities in accordance with the Code. We believe that the audit evidence we have obtained is sufficient and appropriate to provide a basis of our opinion.

Key Audit Matters

Key audit matters are those matters that, in our professional judgment, were of most significance in our audit of the financial statements of the current period. These matters were addressed in the context of our audit of the financial statements as a whole, and in forming our opinion thereon, and we do not provide a separate opinion on these matters.

1. The assessment of loans impairment

Please refer to Note(4) (E) "Financial Instruments" for related accounting policy, Note 5 (A) for accounting assumptions and estimates, and Note 6 (F) "Discount and loans– net" and Note 6 (AQ) "Financial Risk Information" for details of loans impairment, respectively.

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KPMG, a Taiwan partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International Cooperative ("KPMG International"), a Swiss entity.

The management of the Bank assess the impairment of loans by determining if there is any observable evidence indicating impairment, and dividing them into collective assessment and individual assessment based on the materiality levels to measure by different impairment method. For the individual assessment with objective evidence of impairment, the measurement is based on expected future cash flow. For the collective assessment with objective evidence of impairment, the Bank needs to calculate the recovery rate of each group to measure the impairment amount. For the collectively assessed loans without objective evidence of impairment, the impairment is calculated by establishing an impairment model using the pass loss experience on assets with similar credit risk characteristic to form basic estimation. Besides the methods mentioned above, the management of the Bank should inspect weather the amount of impairment is in compliance with the minimum level made by the authority. Both the evaluation of impairment evidences and its methods, as well as the uses of assumptions, such as the expected recovery rates and default rates, which are applied to determine the future cash flow, involved significant judgements and estimations. Therefore, the assessment on the impairment of loans has been identified as a key audit matter in our audit.

How the matter was addressed in our audit

Our principal audit procedures included: understanding the methodology and related control procedure about how the management assesses and measures the impairment amount of loans. For individual assessment, we used sampling test to evaluate the use of the original effective interest rate, the appropriateness of the estimation of future recoverable amounts and value of collateral. For collective assessment, we assessed the impairment model adopted by the management and reviewed the appropriated of the calculation of the impairment parameters and verified the completeness of the loans portfolio via sampling. Also, we inspect the overall credit default risk, and evaluated whether the relevant expected credit impairment parameters have been adjusted due to the impact of the epidemic. Meanwhile, we assessed whether allowance for the loans meets the requirements.

Other Matters

Refer to the Note 12 (B), Taiwan Business Bank merged Taiwan Business Bank Insurance Agency Co., Ltd. and Taiwan Business Bank Property Insurance Agency Co., Ltd. at January 2, 2020. Because the essence of the merger was reorganization, it is deemed to have been merged from the beginning and required to restate the financial report of 2019.

Responsibilities of Management and Those Charged with Governance for the Financial Statements

Management is responsible for the preparation and fair presentation of the financial statements in accordance with the Regulations Governing the Preparation of Financial Reports by Public Held Banks, and the Regulations Governing the Preparation of Financial Reports by Securities Firms, and for such internal control as management determines is necessary to enable the preparation of financial statements that are free from material misstatement, whether due to fraud or error.

In preparing the financial statements, management is responsible for assessing the Bank’s ability to continue as a going concern, disclosing, as applicable, matters related to going concern and using the going concern basis of accounting unless management either intends to liquidate the Bank or to cease operations, or has no realistic alternative but to do so.

Those charged with governance (including the Audit Committee) are responsible for overseeing the Bank’s financial reporting process.

〜 3-1 〜

Auditors’ Responsibilities for the Audit of the Financial Statement s

Our objectives are to obtain reasonable assurance about whether the financial statements as a whole are free from material misstatement, whether due to fraud or error, and to issue an auditors’ report that includes our opinion. Reasonable assurance is a high level of assurance, but is not a guarantee that an audit conducted in accordance with the auditing standards generally accepted in the Republic of China will always detect a material misstatement when it exists. Misstatements can arise from fraud or error and are considered material if, individually or in the aggregate, they could reasonably be expected to influence the economic decisions of users taken on the basis of these financial statements.

As part of an audit in accordance with auditing standards generally accepted in the Republic of China, we exercise professional judgment and maintain professional skepticism throughout the audit. We also:

Identify and assess the risks of material misstatement of the financial statements, whether due to fraud or error, design and perform audit procedures responsive to those risks, and obtain audit evidence that is sufficient and appropriate to provide a basis for our opinion. The risk of not detecting a material misstatement resulting from fraud is higher than for one resulting from error, as fraud may involve collusion, forgery, intentional omissions, misrepresentations, or the override of internal control.
Obtain an understanding of internal control relevant to the audit in order to design audit procedures that are appropriate in the circumstances, but not for the purpose of expressing an opinion on the effectiveness of the Bank’s internal control.
Evaluate the appropriateness of accounting policies used and the reasonableness of accounting estimates and related disclosures made by management.
Conclude on the appropriateness of management’s use of the going concern basis of accounting and, based on the audit evidence obtained, whether a material uncertainty exists related to events or conditions that may cast significant doubt on the Bank’s ability to continue as a going concern. If we conclude that a material uncertainty exists, we are required to draw attention in our auditors’ report to the related disclosures in the financial statements or, if such disclosures are inadequate, to modify our opinion. Our conclusions are based on the audit evidence obtained up to the date of our auditors’ report. However, future events or conditions may cause the Bank to cease to continue as a going concern.
Evaluate the overall presentation, structure and content of the financial statements, including the disclosures, and whether the financial statements represent the underlying transactions and events in a manner that achieves fair presentation.
Obtain sufficient and appropriate audit evidence regarding the financial information of the investment in other entities accounted for using the equity method to express an opinion on this financial statements. We are responsible for the direction, supervision and performance of the audit. We remain solely responsible for our audit opinion.

〜 3-2 〜

We communicate with those charged with governance regarding, among other matters, the planned scope and timing of the audit and significant audit findings, including any significant deficiencies in internal control that we identify during our audit.

We also provide those charged with governance with a statement that we have complied with relevant ethical requirements regarding independence, and to communicate with them all relationships and other matters that may reasonably be thought to bear on our independence, and where applicable, related safeguards.

From the matters communicated with those charged with governance, we determine those matters that were of most significance in the audit of the financial statements of the current period and are therefore the key audit matters. We describe these matters in our auditors’ report unless law or regulation precludes public disclosure about the matter or when, in extremely rare circumstances, we determine that a matter should not be communicated in our report because the adverse consequences of doing so would reasonably be expected to outweigh the public interest benefits of such communication.

The engagement partners on the audit resulting in this independent auditors’ report are CHUNG, TAN TAN and CHEN, CHUN KUANG.

KPMG

Taipei, Taiwan (Republic of China) March 10, 2021

Notes to Readers

The accompanying financial statements are intended only to present the financial position, financial performance and cash flows in accordance with the accounting principles and practices generally accepted in the Republic of China and not those of any other jurisdictions. The standards, procedures and practices to audit such financial statements are those generally accepted and applied in the Republic of China.

〜 3-3 〜

(English Translation of Financial Statements Originally Issued in Chinese.) TAIWAN BUSINESS BANK, LTD.

Balance Sheets

December 31, 2020 and 2019

(Expressed in Thousands of New Taiwan Dollars)

Assets 11000 Cash and cash equivalents (Notes 6(A) and 7) 11500 Due from the Central Bank and call loans to banks (Notes 6(B) and 7) 12000 Financial assets at fair value through profit or loss (Note 6(C)) 12100 Financial assets at fair value through other comprehensive income (Notes 6(G) and (Q)) 12200 Investment in debt instruments at amortized cost (Note 6(H)) 12500 Securities purchased under resell agreements (Note 6(D)) 13000 Receivables (Note 6(E)) 13200 Current tax assets 13500 Discounts and loans, net (Notes 6(F) and 7) 15000 Investments measured by equity method, net (Note 6(I)) 15500 Other financial assets (Note 6(J)) 18500 Property and equipment, net (Note 6(K)) 18600 Right-of-use assets, net (Note 6(L)) 19000 Intangible assets, net 19300 Deferred tax assets (Note 6(Z)) 19500 Other assets, net (Note 6(M)) Total assets	December 31, 2020 Amount ％ $ 30,319,952 2 114,078,284 6 15,003,571 1 117,352,923 7 228,003,332 13 6,047,187 - 41,709,998 2 302,967 - 1,209,716,083 68 2,568,843 - 13,781 - 14,512,022 1 1,066,732 - 374,263 - 1,815,778 - 8,209,863 - $ 1,791,095,579 100	(Restatement) December 31, 2019 Amount ％ 31,193,337 2 125,357,393 7 26,626,885 2 102,597,144 6 263,056,842 15 13,399,113 1 25,662,450 1 - - 1,132,462,936 65 2,216,377 - 19,928 - 14,493,529 1 1,037,377 - 351,476 - 1,591,851 - 5,514,283 - 1,745,580,921 100 Liabilities and equity Liabilities 21000 Deposits from the Central Bank and banks (Notes 6(N) and 7) 21500 Due to the Central Bank and banks (Note 6(O)) 22000 Financial liabilities at fair value through profit or loss (Notes 6(P) and (T)) 22500 Notes and bonds issued under repurchase agreement (Note 6(Q)) 23000 Payables (Note 6(R)) 23200 Current tax liabilities 23500 Deposits and remittances (Notes 6(S) and 7) 24000 Bank notes payable (Note 6(T)) 25500 Other financial liabilities (Note 6(U)) 25600 Provisions (Notes 6(V) and (AA)) 26000 Lease liabilities (Note 6(W)) 29300 Deferred tax liabilities (Note 6(Z)) 29500 Other liabilities (Note 6(X)) Total liabilities Equity 31101 Common stock (Note 6(Y)) 31500 Capital surplus (Note 6 (Y)) Retained earnings: 32001 Legal reserve (Note 6(Y)) 32003 Special reserve (Note 6(Y)) 32005 Unappropriated retained earnings (Note 6(Y)) 32500 Other equity interest Total equity Total liabilities and equity	December 31, 2020		(Restatement) December 31, 2019
			Amount % $ 118,201,039 7 28,450,000 2 8,639,002 1 2,055,991 - 47,767,380 3 - - 1,418,703,482 79 53,250,000 3 5,492,366 - 3,393,417 - 1,054,665 - 901,581 - 4,527,907 - 1,692,436,830 95 74,885,834 4 815,900 - 14,332,452 1 185,128 - 4,728,382 - 3,711,053 - 98,658,749 5 $ 1,791,095,579 100		Amount % 104,793,612 6 - - 9,393,336 1 868,581 - 31,039,875 2 257,687 - 1,435,332,094 82 53,250,000 3 6,835,084 1 3,158,003 - 1,026,667 - 888,436 - 3,220,780 - 1,650,064,155 95 71,319,842 4 815,900 - 12,312,175 1 223,331 - 7,167,217 - 3,678,301 - 95,516,766 5 1,745,580,921 100

(See accompanying notes to financial statements.)

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(English Translation of Financial Statements Originally Issued in Chinese.) TAIWAN BUSINESS BANK, LTD.

Statements of Comprehensive Income

For the years ended December 31, 2020 and 2019

(Expressed in Thousands of New Taiwan Dollars , Except for Earnings Per Common Share)

For the ye	For the ye	ars ende
2020		％ 114 (40) 74 13 4 5 1 - - - 1 2 - 100 (19) (36) (4) (16) (56) 25 3 22 (1) (1) - (2) (4) 4 (1) 1 (1) 21 0.63 0.63
Amount $ 24,884,487 (8,822,210) 16,062,277 2,814,547 860,028 1,098,686 210,105 103,667 (1,148) 83,839 183,425 358,520 - 21,773,946 (4,072,168) (7,861,658) (983,655) (3,482,955) (12,328,268) 5,373,510 671,735 4,701,775 (205,996) (312,557) (41,199) (477,354) (768,654) 971,009 (141,604) 343,959 (133,395) $ 4,568,380 $ $
	$

(See accompanying notes to financial statements.)

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(English Translation of Financial Statements Originally Issued in Chinese.) TAIWAN BUSINESS BANK, LTD.

Statements of Changes in Equity

For the years ended December 31, 2020 and 2019

(Expressed in Thousands of New Taiwan Dollars)

	Retained	earnings	Other equity interest Exchange differences on translation Unrealized gains on financial assets measured at fair value of foreign financial statements through other comprehensive income (541,122) 3,447,786 - - (321,744) 1,145,808 (321,744) 1,145,808 - - - - - - - - - - - (52,427) (862,866) 4,541,167 - - (613,905) 645,307 (613,905) 645,307 - - - - - - - - - 1,350 (1,476,771) 5,187,824	Total
			Exchange differences on translation of foreign financial statements (541,122) - (321,744) (321,744) - - - - - - (862,866) - (613,905) (613,905) - - - - - (1,476,771)
Legal reserve 10,020,013 - - - 2,292,162 - - - - - 12,312,175 - - - 2,020,277 - - - - 14,332,452	Special reserve 516,555 - - - - (293,224) - - - - 223,331 - - - - (38,203) - - - 185,128	Unappropriated retained earnings 7,470,985 6,734,253 23,594 6,757,847 (2,292,162) 293,224 (1,918,164) (3,196,940) - 52,427 7,167,217 4,701,775 (164,797) 4,536,978 (2,020,277) 38,203 (1,426,397) (3,565,992) (1,350) 4,728,382
				84,853,019 6,734,253 847,658
				7,581,911
				- - (1,918,164) - 5,000,000 -
				95,516,766 4,701,775 (133,395)
				4,568,380
				- - (1,426,397) - -
				98,658,749

(See accompanying notes to financial statements.)

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(English Translation of Financial Statements Originally Issued in Chinese.) TAIWAN BUSINESS BANK, LTD.

Statements of Cash Flows

For the years ended December 31, 2020 and 2019

(Expressed in Thousands of New Taiwan Dollars)

Cash flows from operating activities: Net income before tax Adjustments： Income and expenses items: Depreciation expenses Amortization expenses Provision for bad debt expenses Net loss on financial assets or liabilities at fair value through profit or loss Interest expenses Net gain arising from derecognition of financial assets measured at amortized cost Interest income Net change in provisions for guarantee liabilities Net change in other provisions Share of loss (profit) of associates and joint ventures accounted for using equity method Loss on disposal of property and equipment Property and equipment transferred to expenses Impairment loss on financial assets Total adjustments to reconcile profit Changes in Operating Assets and Liabilities： Changes in Operating Assets： Decrease (increase) in due from the Central Bank and call loans to banks Decrease (increase) in financial assets at fair value through profit or loss Decrease (increase) in securities purchased under resell agreements (Increase) decrease in receivables Increase in discounts and loans Decrease (increase) in other financial assets Increase in other assets Total changes in operating assets Changes in Operating Liabilities： Increase in deposits from the Central Bank and banks Decrease in financial liabilities at fair value through profit or loss Increase (decrease) in notes and bonds issued under repurchase agreement Increase (decrease) in payable (Decrease) increase in deposits and remittances Decrease in other financial liabilities Decrease in provisions for employee benefits Total Changes in Operating Liabilities Total Changes in Operating Assets and Liabilities Total adjustments Cash outflow generated from operations Interest received Interest paid Income tax paid Net cash flow (used in) generated from operating activities Cash flows from investing activities： Acquisition of financial assets at fair value through other comprehensive income Acquisition of financial assets at amortized cost Proceeds from disposal of financial assets at amortized cost Acquisition of property and equipment Proceeds from disposal of property and equipment Increase in refundable deposits Acquisition of intangible assets Net cash flows generated from (used in) investing activities Cash flows from financing activities： Increase in due to the Central Bank and banks Proceeds from issuing bank notes payable Repayments of bank notes payable Increase in guarantee deposits received Payments of lease liabilities Increase in other liabilities Cash dividends paid Proceeds from issuing shares Acquisition of ownership interests in subsidiaries Net cash flows generated from financing activities Effect of exchange rate changes on cash and cash equivalents Net decrease in cash and cash equivalents Cash and cash equivalents at beginning of period Cash and cash equivalents at end of period	For the years ended December 31, 2020 (Restatement) 2019 $ 5,373,510 8,056,547 842,138 823,411 141,517 124,345 4,033,155 2,405,991 467,059 103,035 8,822,210 12,384,142 (210,105) (980) (24,884,487) (29,270,949) 17,634 (14,340) 21,379 (42,171) (83,839) 17,268 1,796 693 5,719 - 1,148 16,330 (10,824,676) (13,453,225) 11,291,521 (38,392,298) 11,668,480 (18,470,402) 7,351,926 (11,012,595) (16,991,419) 18,196,756 (81,221,944) (60,243,206) 14,881 (743) (2,870,507) (295,274) (70,757,062) (110,217,762) 13,407,427 13,479,069 (1,266,559) (1,270,852) 1,187,410 (789,125) 16,784,639 (29,297,349) (16,628,612) 123,858,749 (1,342,718) (651,610) (9,318) (321,541) 12,132,269 105,007,341 (58,624,793) (5,210,421) (69,449,469) (18,663,646) (64,075,959) (10,607,099) 25,772,520 29,163,184 (9,073,731) (11,944,938) (1,065,981) (657,528) (48,443,151) 5,953,619 (14,111,482) (28,297,971) - (1,582,649) 35,278,062 - (500,273) (657,874) 137 378 (558,449) (364,676) (139,678) (155,355) 19,968,317 (31,058,147) 28,450,000 - 20,000,000 5,800,000 (20,000,000) - 325,119 478,257 (405,013) (407,455) 981,843 1,653,679 (1,426,397) (1,918,164) - 5,000,000 (300,000) - 27,625,552 10,606,317 (24,103) (14,816) (873,385) (14,513,027) 31,193,337 45,706,364 $ 30,319,952 31,193,337	For the years ended December 31, 2020 (Restatement) 2019 $ 5,373,510 8,056,547 842,138 823,411 141,517 124,345 4,033,155 2,405,991 467,059 103,035 8,822,210 12,384,142 (210,105) (980) (24,884,487) (29,270,949) 17,634 (14,340) 21,379 (42,171) (83,839) 17,268 1,796 693 5,719 - 1,148 16,330 (10,824,676) (13,453,225) 11,291,521 (38,392,298) 11,668,480 (18,470,402) 7,351,926 (11,012,595) (16,991,419) 18,196,756 (81,221,944) (60,243,206) 14,881 (743) (2,870,507) (295,274) (70,757,062) (110,217,762) 13,407,427 13,479,069 (1,266,559) (1,270,852) 1,187,410 (789,125) 16,784,639 (29,297,349) (16,628,612) 123,858,749 (1,342,718) (651,610) (9,318) (321,541) 12,132,269 105,007,341 (58,624,793) (5,210,421) (69,449,469) (18,663,646) (64,075,959) (10,607,099) 25,772,520 29,163,184 (9,073,731) (11,944,938) (1,065,981) (657,528) (48,443,151) 5,953,619 (14,111,482) (28,297,971) - (1,582,649) 35,278,062 - (500,273) (657,874) 137 378 (558,449) (364,676) (139,678) (155,355) 19,968,317 (31,058,147) 28,450,000 - 20,000,000 5,800,000 (20,000,000) - 325,119 478,257 (405,013) (407,455) 981,843 1,653,679 (1,426,397) (1,918,164) - 5,000,000 (300,000) - 27,625,552 10,606,317 (24,103) (14,816) (873,385) (14,513,027) 31,193,337 45,706,364 $ 30,319,952 31,193,337
	2020 $ 5,373,510 842,138 141,517 4,033,155 467,059 8,822,210 (210,105) (24,884,487) 17,634 21,379 (83,839) 1,796 5,719 1,148 (10,824,676) 11,291,521 11,668,480 7,351,926 (16,991,419) (81,221,944) 14,881 (2,870,507) (70,757,062) 13,407,427 (1,266,559) 1,187,410 16,784,639 (16,628,612) (1,342,718) (9,318) 12,132,269 (58,624,793) (69,449,469) (64,075,959) 25,772,520 (9,073,731) (1,065,981) (48,443,151) (14,111,482) - 35,278,062 (500,273) 137 (558,449) (139,678) 19,968,317 28,450,000 20,000,000 (20,000,000) 325,119 (405,013) 981,843 (1,426,397) - (300,000) 27,625,552 (24,103) (873,385) 31,193,337 $ 30,319,952
		(13,453,225)
		(38,392,298) (18,470,402) (11,012,595) 18,196,756 (60,243,206) (743) (295,274)
		(110,217,762)
		13,479,069 (1,270,852) (789,125) (29,297,349) 123,858,749 (651,610) (321,541)
		105,007,341
		(5,210,421)
		(18,663,646)
		(10,607,099) 29,163,184 (11,944,938) (657,528)
		5,953,619
		(28,297,971) (1,582,649) - (657,874) 378 (364,676) (155,355)
		(31,058,147)
		- 5,800,000 - 478,257 (407,455) 1,653,679 (1,918,164) 5,000,000 -
		10,606,317
		(14,816) (14,513,027) 45,706,364
		31,193,337

(See accompanying notes to financial statements.)

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(English Translation of Financial Statements Originally Issued in Chinese.) TAIWAN BUSINESS BANK, LTD. Notes to the Financial Statements For the years ended December 31, 2020 and 2019 (Expressed in Thousands of New Taiwan Dollars, Unless Otherwise Specified)

1. Company history

TAIWAN BUSINESS BANK, LTD. (the “Bank”) was formerly a general savings union known as “Taiwan Mutual Financing Bank” or “Tai-Shio Mutual Financing Bank” when it was established in 1915. After several mergers and acquisitions, it was renamed as Taiwan Business Bank, Ltd. in order to finance and provide banking assistance to small and medium-size businesses on July 1, 1976. The Bank’s major lines of business are the following:

(A) As prescribed by the Banking Law, provides professional services tailored to the needs of small and medium-size businesses;
(B) Trust and securities brokerage businesses as approved by the relevant authority;
(C) International banking business; and
(D) Other relevant businesses as authorized by the relevant authority in-charge.

As of December 31, 2020, the Bank not only sets up the business dept., international dept., securities dept. and trust dept. under head office but also has 124 domestic branches, 1 offshore banking unit, 8 overseas branches, 1 oversea representative office and 16 securities brokerage locations.

The Bank became listed on the Taiwan Stock Exchange on January 3, 1998.

Under the ” Statute for Privatization of State Enterprises” and upon the approval of Taiwan Province Government, the shares of the Bank owned by the provincial government were sold to the public. In line with privatization of the three other major Taiwan province government owned run commercial banks, the Bank had completed its own privatization on January 22, 1998.

As of December 31, 2020 and 2019, the Bank has 5,369 and 5,347 employees, respectively.

2. Approval date and procedures of the financial statements

These financial statements were authorized for issuance by the board of directors on March 10, 2021.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

3. New standards, amendments and interpretations adopted:

(a) The impact of the International Financial Reporting Standards (“IFRSs”) endorsed by the Financial Supervisory Commission, R.O.C. (“FSC”) which have already been adopted.

The Bank has initially adopted the following new amendments, which do not have a significant impact on its financial statements, from January 1, 2020:

●Amendments to IFRS 3 “Definition of a Business”
●Amendments to IFRS 9, IAS39 and IFRS7 “Interest Rate Benchmark Reform”
●Amendments to IAS 1 and IAS 8 “Definition of Material”
●Amendments to IFRS 16 “COVID-19-Related Rent Concessions”
(b) The impact of IFRS issued by the FSC but not yet effective

The Bank’ s adoption of the new amendments, effective for annual period beginning on January 1, 2021, are expected to have the following impacts:

(i) Amendments to IFRS 9, IAS39, IFRS7, IFRS 4 and IFRS 16 “Interest Rate Benchmark －
Reform Phase 2

The amendments address issues that might affect financial reporting as a result of the reform of an interest rate benchmark, including the effects of changes to contractual cash flows or hedging relationships arising from the replacement of an interest rate benchmark with an alternative benchmark rate. The amendments provide practical relief from certain requirements in IFRS 9, IAS 39, IFRS7, IFRS 4 and IFRS 16 relating to:

1) Change in basis for determining cash flows

The amendments will require an entity to account for a change in the basis for determining the contractual cash flows of a financial asset or financial liability that is required by interest rate benchmark reform by updating the effective interest rate of the financial asset or financial liability.

On December 31, 2020, the Bank has $107,280,000 sterling of bank assets and $11,802,000 sterling of the nominal amount of derivatives investments which are secured by LIBOR that will be subject to LIBOR reform. The Bank expects that interest rate benchmark for these position will be changed to TAIFX and that no significant modification gain or loss will arise as a result of applying the amendments to these changes.

～ 9 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

2) Disclosure

The amendments will require the Bank to disclose additional information about the entity’ s exposure to risks arising from interest rate benchmark reform and related risk management activities.

3) Transition

The Bank plans to apply the amendments from January 1, 2021. Application will not impact amounts reported for 2020 or prior periods.

(ii) Other amendments

The following amendments are not expected to have a significant impact on the Bank’s financial statements.

●Amendments to IFRS 4 “ Extension of the Temporary Exemption from Applying IFRS 9”

～ 10 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

The following new and amended standards, which may be relevant to the Bank, have been issued by the International Accounting Standards Board (IASB), but have yet to be endorsed by the FSC:

Standards or
Interpretations
Annual Improvements to
IFRS Standards 2018-2020

Content of amendment
Effective date per
IASB
●The amendments require a subsidiary
that elects to apply paragraph D16(a)
of IFRS 1 First-time Adoption of
International
Financial
Reporting
Standards to measure the cumulative
translation
differences
using
the
amounts reported by the parent, based
on the parent's date of transition to
IFRSs.
●In
determining
whether
to
derecognize a financial liability that
has been modified or exchanged, an
entity assesses whether the terms are
substantially different in accordance
with IFRS 9 Financial Instruments.
The amendments clarify the fees that
an entity includes when assessing
whether the terms of a new or
modified
financial
liability
are
substantially different from the terms
of the original financial liability.
●The
amendments
remove
the
illustration of payments from the
lessor
relating
to
leasehold
improvements of Illustrative Example
13 accompanying IFRS 16 Leases to
avoid any potential for confusion
regarding the treatment of lease
incentives applying IFRS 16.
January 1, 2022

～ 11 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

Standards or
Interpretations
Amendments to IAS 1
“Disclosure of Accounting
Policies”
Amendments to IAS 8
“Definition of Accounting
Estimates”

Content of amendment
Effective date per
IASB
The key amendments to IAS 1 include:
●requiring companies to disclose their
material accounting policies rather
than their significant accounting
policies;
●clarifying that accounting policies
related to immaterial transactions,
other
events
or
conditions
are
themselves immaterial and as such
need not be disclosed; and
●clarifying that not all accounting
policies
that
relate
to
material
transactions,
other
events
or
conditions are themselves material to
a company’s financial statements.
January 1, 2023
The amendments introduce a new
definition for accounting estimates:
clarifying
that
they
are
monetary
amounts in the financial statements that
are subject to measurement uncertainty.
The
amendments
also
clarify
the
relationship between accounting policies
and accounting estimates by specifying
that a company develops an accounting
estimate to achieve the objective set out
by an accounting policy.
January 1, 2023

The Bank is evaluating the impact of its initial adoption of the abovementioned standards or interpretations on its financial position and financial performance. The results thereof will be disclosed when the Bank completes its evaluation.

The Bank does not expect the following other new and amended standards, which have yet to be endorsed by the FSC, to have a significant impact on its financial statements:

●Amendments to IFRS 10 and IAS 28 “Sale or Contribution of Assets Between an Investor and Its Associate or Joint Venture”
●IFRS 17 “ Insurance Contracts” and amendments to IFRS 17 “ Insurance Contracts”
●Amendments to IAS 1 “Classification of Liabilities as Current or Non-current”
－
●Amendments to IAS 16 “Property, Plant and Equipment Proceeds before Intended Use”
－
●Amendments to IAS 37 “Onerous Contracts Cost of Fulfilling a Contract”

～ 12 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

●Amendments to IFRS 3 “Reference to the Conceptual Framework”

4. Summary of significant accounting policies

(A) Statement of compliance

These financial statements have been prepared in accordance with the Regulations Governing the Preparation of Financial Reports by Public Held Banks (hereinafter referred to as the Regulation) and the Regulations Governing the Preparation of Financial Reports by Securities Firms.

(B) Basis of preparation

(a) Basis of measurement

The financial statements have been prepared on a historical cost basis except for the following material items in the statement of financial position:

(1) Financial instruments measured at fair value through profit or loss are measured at fair value (including derivative instruments);
(2) Financial instrument measured at fair value through other comprehensive income; and
(3) The net defined benefit liability (asset) is recognized as fair value of plan assets, less present value of defined benefit obligation and the effect of the asset ceiling in Note 4(M).
(b) Consolidation of financial statement

The financial statements include the headquarter and all the domestic branches, and foreign branches. The internal transactions within the headquarter, the domestic branches and the foreign branches are offset when preparing the financial statement.

The functional currency of the Bank is determined based on the primary economic environment in operating. The financial statements are presented in New Taiwan Dollar, which is the Bank’ s functional currency. All financial information presented in New Taiwan Dollar has been rounded to the nearest thousand.

～ 13 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(C) Foreign currency

(a) Foreign currency transaction

Transactions in foreign currencies are translated to the respective functional currencies of Group entities at exchange rates at the dates of the transactions. Monetary assets and liabilities denominated in foreign currencies on the end of each subsequent reporting period (hereinafter referred to as the reporting date) are retranslated to the functional currency at the exchange rate of Bank of Taiwan at 10 AM. Non-monetary assets and liabilities denominated in foreign currencies that are measured at fair value are retranslated to the functional currency at the exchange rate at the date that the fair value was determined. Non-monetary items in a foreign currency that are measured based on historical cost are translated using the exchange rate at the date of translation. Foreign currency differences arising on retranslation are recognized in profit or loss, except for the equity instruments measured at fair value through other comprehensive income which are recognized in other comprehensive income arising on the retranslation.

(b) Foreign operations

The income and expenses of foreign operations, excluding foreign operations in hyperinflationary economies, are translated to the Bank's functional currency (not the currency under highly inflation economy) by the following procedures:

(1) Assets and liabilities are translated at the date of the statement of financial position;
(2) Profit and loss are translated at the average rate (unless the exchange rate of the period fluctuates intensively, then it applies the exchange rate on the trade date);
(3) Foreign currency differences are recognized in other comprehensive income.

All the translation differences arising from above procedures are presented in the foreign currency translation reserve in equity. The exchange difference from translating net investments in foreign operations is recognized in other comprehensive income. When a foreign operation is wholly or partially disposed, the cumulative amount in the translation reserve related to that foreign operation is reclassified to profit or loss as part of the gain or loss on disposal.

(D) Cash and cash equivalents

Cash and cash equivalent comprise cash on hand, petty cash, foreign currency on hand and cash in banks, but excludes those items which are designated for specific purposes or restricted by contracts and law.

～ 14 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(E) Financial Instruments

Trade receivables and debt securities issued are initially recognized when they are originated. All other financial assets and financial liabilities are initially recognized when the Bank becomes a party to the contractual provisions of the instrument. A financial asset (unless it is a receivable without a significant financing component) or financial liability is initially measured at fair value plus, for an item not at fair value through profit or loss (FVTPL), transaction costs that are directly attributable to its acquisition or issue. A trade receivable without a significant financing component is initially measured at the transaction price.

(a) Financial assets

All regular way purchases or sales of financial assets are recognized and derecognized on a trade date basis or a settlement date basis.

On initial recognition, a financial asset is classified as measured at: amortized cost; fair value through other comprehensive income (FVOCI) – debt investment, FVOCI – equity investment, or FVTPL. Financial assets are not reclassified subsequent to their initial recognition unless the Bank changes its business model for managing financial assets, in which case all affected financial assets are reclassified on the first day of the next reporting period following the change in the business model.

(1) Investment in debt instruments measured at amortized cost

A financial asset is measured at amortized cost if it meets both of the following conditions and is not designated as at FVTPL:

‧ it is held within a business model whose objective is to hold assets to collect contractual cash flows; and
‧ its contractual terms give rise on specified dates to cash flows that are solely payments of principal and interest on the principal amount outstanding.

These assets are subsequently measured at amortized cost, which is the amount at which the financial asset is measured at initial recognition, plus/minus, the cumulative amortization using the effective interest method, adjusted for any loss allowance. Interest income, foreign exchange gains and losses, as well as impairment, are recognized in profit or loss. Any gain or loss on derecognition is recognized in profit or loss.

～ 15 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(2) Financial assets at fair value through other comprehensive income (FVOCI)

A debt investment is measured at FVOCI if it meets both of the following conditions and is not designated as at FVTPL.

‧ it is held within a business model whose objective is achieved by both collecting contractual cash flows and selling financial assets; and
‧ its contractual terms give rise on specified dates to cash flows that are solely payments of principal and interest on the principal amount outstanding.

On initial recognition of an equity investment that is not held for trading, the Bank may irrevocably elect to present subsequent changes in the investment’s fair value in other comprehensive income. This election is made on an investment-byinvestment basis.

Debt investments at FVOCI are subsequently measured at fair value. Interest income calculated using the effective interest method, foreign exchange gains and losses and impairment are recognized in profit or loss. Other net gains and losses are recognized in other comprehensive income. On derecognition, gains and losses accumulated in other comprehensive income are reclassified to profit or loss.

Equity investments at FVOCI are subsequently measured at fair value. Dividends are recognized as income in profit or loss unless the dividend clearly represents a recovery of part of the cost of the investment. Other net gains and losses are recognized in other comprehensive income and are never reclassified to profit or loss.

Dividend income is recognized in profit or loss on the date on which the Bank’s right to receive payment is established.

(3) Financial assets at fair value through profit or loss (FVTPL)

All financial assets not classified as amortized cost or FVOCI described as above are measured at FVTPL, including derivate financial assets. On initial recognition, the Bank may irrevocably designate a financial asset, which otherwise meets the requirements to be measured at amortized cost or at FVOCI, as at FVTPL if doing so eliminates or significantly reduces an accounting mismatch that would otherwise arise.

These assets are subsequently measured at fair value. Net gains and losses, including any interest or dividend income, are recognized in profit or loss.

～ 16 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(4) Discount and loans, net

Discount and loans are recorded as initial fair value including direct transaction cost, and the subsequent measurement recognizes interest income via effective interest rate method if there is not much difference then it can adopt straight line method and is booked as per amortized cost deducted by impairment loss. Interest accrual on discount and loans are suspended if either of the following occurs:

‧ Payment of principal or interest is very likely not to be redeemed as per contracts.
‧ Non-performing loans are categorized as overdue loans in six months after the settlement period ends.
(5) Impairment of financial assets

The Bank recognize loss allowances for expected credit losses on financial assets measured at amortized cost, debt investments measured at FVOCI and loan commitments and financial guarantee contracts. Equity instrument investment does not need to recognize expected credit losses.

The Bank measures loss allowances at an amount equal to lifetime expected credit loss (ECL), except for the following which are measured as 12-month ECL:

‧ debt securities that are determined to have low credit risk at the reporting date; and
‧ other debt securities, receivables, loan commitments and bank balances for which credit risk (i.e. the risk of default occurring over the expected life of the financial instrument) has not increased significantly since initial recognition.

Lifetime ECLs are the ECLs that result from all possible default events over the expected life of financial instrument.

12-month ECLs are the portion of ECLs that result from default events that are possible within the 12 months after the reporting date (or a shorter period if the expected life of the instruments is less than 12 months).

The maximum period considered when estimating ECLs is the maximum contractual period over which the Bank is exposed to credit risk.

～ 17 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

When determining whether the credit risk of financial asset has increased significantly since initial recognition and when estimating ECL, the Bank considers reasonable and supportable information that is relevant and available (without undue cost or effort). This includes both quantitative and qualitative information and analysis, based on the Bank’s historical experience, informed credit assessment and including forward-looking information.

ECLs are a probability-weighted estimate of credit losses. Credit losses are measured as the present value of all cash shortfalls. The difference between the cash flows due to the Bank expects to receive. ECLs are discounted at the effective interest rate of the financial asset.

At each reporting date, the Bank assesses whether financial assets carried at amortized cost, debt securities at FVOCI, loan commitments and contracts of financial guarantee are credit-impaired. A financial asset is “credit-impaired” when one or move events that have a detrimental impact on the estimated future cash flows of the financial asset have occurred. Evidence that a financial asset is creditimpaired includes the following observable data:

‧ significant financial difficulty of the borrower or issuer;
‧ a breach of contract such as a default or being past due;
‧ the restructuring of a loan or advance by the borrowers on terms that the borrowers would not consider otherwise;
‧ it is probable that the borrower will enter bankruptcy or other financial reorganization;
‧ the disappearance of an active market for a security because of financial difficulties; or
‧ to purchase or initiate financial assets at a substantial discount that reflects the credit losses that have occurred.

Loss allowances for financial assets measured at amortized cost are deducted from the gross carrying amount of the assets. For debt securities at FVOCI, the loss allowance is charged to profit or loss and is recognized in other comprehensive income instead of reducing the carrying amount of the asset.

～ 18 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

In addition to estimate the allowance for bad debts and guarantee liability provisions as above, according to “ Regulations Governing the Procedures for Banking Institutions to Evaluate Assets and Deal with Non-Performing and Non-Accrual Loans ” , and considering the situation of their finance and the default of principal and interest payment, the credit assets are classified as below:

‧ 1% of the first class credit assets deducted by the amount of credit assets from the government.
‧ 2% of the second class credit assets.
‧ 10% of the third class credit assets.
‧ 50% of the fourth class credit assets.
‧ 100% of the fifth class credit assets.

The allowance for bad debts and guarantee liability provisions were assessed by the previously stated method shall not be less than the amount regulated by “ Regulations Governing the Procedures for Banking Institutions to Evaluate Assets and Deal with Non-Performing and Non-Accrual Loans.

Unrecoverable overdue loans and bad debts of the Bank, which are not able to be recovered after the overdue collection process, are written-off after deducting the recoverable portion. Upon approval by the board of directors and notification to supervisors, the excess amount of written off loans over such allowance or reserve is reflected as a current loss.

(b) Financial liabilities

Financial liability measured at fair value through profit or loss, if one of the following conditions is met

(1) Financial liabilities held for trading

A financial liability is held for trading if it is acquired or incurred principally for the purpose of selling or repurchasing it in the near term; on initial recognition it is part of a portfolio of identified financial instruments that are managed together and for which there is evidence of a recent actual pattern of short-term profit-taking. A derivative, except for a derivative that is a financial guarantee contract or a designated and effective hedging instrument, is classified as instrument held for trading as well.

～ 19 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(2) Financial liabilities designated at fair value through profit or loss

Financial liabilities falling under this category are measured at fair value at initial recognition. Attributable transaction costs are recognized in profit or loss as incurred. Subsequent changes are measured at fair value and recognized in profit or loss. While for financial liabilities designated at fair value through profit or loss, the changes in fair value generated from credit risk should be recognized under other comprehensive income, except for avoiding accounting mismatch that should be recognized in profit or loss.

The Bank only reclassified all affected financial assets in accordance with the regulations when changing the business model of managing financial assets. These changes are expected to be extremely infrequent. In addition, the Bank must not reclassify any financial assets and liabilities of equity instruments.

If the Bank reclassify financial assets in accordance with the aforesaid circumstances, the reclassification shall be postponed from the reclassification date, and any previously recognized gains, losses (including impairment losses or reversal of impairment loss) or interest shall not be restated.

(d) Derecognition of financial assets and liabilities

The Bank shall derecognize a financial asset when the contractual rights to the cash flows from the financial asset expire or when the Bank transfer substantially all the risks and rewards of ownership of the financial assets. A financial liability should be removed from the balance sheet when, and only when, it is extinguished, that is, when the obligation specified in the contract is either discharged or cancelled or expires. If the bonds or stocks are taken as collateral, shall not be derecognized because the Bank have retained substantially all the risks and rewards of ownership. This is also applicable when the Bank conducts securitization transactions and still retain some of the risks.

(e) Financial instruments offsetting

A financial asset and a financial liability should be offset and the net amount reported when, and only when, an entity has a legally enforceable right to set off the amounts; and intends either to settle on a net basis, or to realize the asset and settle the liability simultaneously.

～ 20 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(F) Impairment loss on non-financial assets

The Bank reviews the carrying amounts of its non-financial assets (other than contract assets and deferred tax assets) to determine whether there is any indication of impairment on the balance sheet date. If any such indication exists, then the asset’ s recoverable amount is estimated.

For impairment testing, assets are grouped together into the smallest group of assets that generates cash inflows from continuing use that are largely independent of the cash inflows of other assets or cash-generating units (CGUs).

The recoverable amount of an asset or CGU is the greater of its value in use and its fair value less costs to sell. Value in use is based on the estimated future cash flows, discounted to their present value using a pre-tax discount rate that reflects current market assessments of the time value of money and the risks specific to the asset or CGU.

An impairment loss is recognized if the carrying amount of an asset or CGU exceeds its recoverable amount.

Impairment losses are recognized in profit or loss. They are allocated first to reduce the carrying amount of any goodwill allocated to the CGU, and then to reduce the carrying amounts of the other assets in the CGU on a pro rata basis.

(G) Investment in associates

The Bank uses the equity method to evaluate an investee that it controls in preparing the financial statements. Under the equity method, the profit or loss and other comprehensive income are the same as the allocated amount of those attributable to owners of parent in the consolidated financial statements, and owners' equity are the same as the equity attributable to owners of parent in the consolidated financial statements. Changes in the Bank's ownership interest in a subsidiary that do not result in a loss of control of a subsidiary are equity transactions with owners.

(H) Property and Equipment

(a) Recognition and measurement

Items of property and equipment are measured at cost, which includes capitalized borrowing costs, less accumulated depreciation and any accumulated impairment losses.

If significant parts of an item of property and equipment have different useful lives, they are accounted for as separate items (major components) of property, plant and equipment.

～ 21 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

Any gain or loss on disposal of an item of property and equipment is recognized in profit or loss.

(b) Subsequent expenditure

Subsequent expenditure is capitalized only if it is probable that the future economic benefits associated with the expenditure will flow to the Bank and subsidiaries.

(c) Depreciation

Depreciation is calculated on the cost of an asset less its residual value and is recognized in profit or loss on a straight-line basis over the estimated useful lives of each component of an item of property and equipment.

Land is not depreciated.

The estimated useful lives of property and equipment for current and comparative periods are as follows:

(1) Buildings 35-50 years (2) Equipment 3-8 years

The Bank reviews and adjusts the residual value and the useful lives of assets at the end of each fiscal year. Whenever there is evidence indicating that the carrying amount is unable to be recovered due to environmental activities or changes, the Bank and subsidiaries evaluate the impairment loss of assets.

(I) Lease

(a) Identifying a lease

At inception of a contract, the Bank assesses whether a contract is, or contains, a lease. A contract is, or contains, a lease if the contract conveys the right to control the use of an identified asset for a period of time in exchange for consideration. To assess whether a contract conveys the right to control the use of an identified asset, the Bank assesses whether:

the contract involves the use of an identified asset – this may be specified explicitly or implicitly, and should be physically distinct or represent substantially all of the capacity of a physically distinct asset. If the supplier has a substantive substitution right, then the asset is not identified; and

～ 22 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

the Bank has the right to obtain substantially all of the economic benefits from use of the asset throughout the period of use; and
the Bank has the right to direct the use of the asset throughout the period of use only if either:
- (1) the Bank has the right to direct how and for what purpose the asset is used throughout the period of use; or
- (2) the relevant decisions about how and for what purpose the asset is used are predetermined and:
  - the Bank has the right to operate the asset throughout the period of use, without the supplier having the right to change those operating instructions; or
  - the Bank designed the asset in a way that predetermines how and for what purpose it will be used throughout the period of use.
(b) As a lessee

The Bank recognizes a right-of-use asset and a lease liability at the lease commencement date. The right-of-use asset is initially measured at cost, which comprises the initial amount of the lease liability adjusted for any lease payments made at or before the commencement date, plus any initial direct costs incurred and an estimate of costs to dismantle and remove the underlying asset or to restore the underlying asset or the site on which it is located, less any lease incentives received.

The right-of-use asset is subsequently depreciated using the straight-line method from the commencement date to the earlier of the end of the useful life of the right-of-use asset or the end of the lease term. In addition, the right-of-use asset is periodically reduced by impairment losses, if any, and adjusted for certain remeasurements of the lease liability.

The lease liability is initially measured at the present value of the lease payments that are not paid at the commencement date, discounted using the interest rate implicit in the lease or, if that rate cannot be reliably determined, the Bank incremental borrowing rate. Generally, the Bank uses its incremental borrowing rate as the discount rate.

～ 23 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

Lease payments included in the measurement of the lease liability comprise the following:

fixed payments, including in substance fixed payments;
variable lease payments that depend on an index or a rate, initially measured using the index or rate as at the commencement date;
amounts expected to be payable under a residual value guarantee; and
payments for purchase or termination options that are reasonably certain to be exercised.

The lease liability is measured at amortized cost using the effective interest method. It is remeasured when:

there is a change in future lease payments arising from the change in an index or rate; or
there is a change in the Bank estimate of the amount expected to be payable under a residual value guarantee; or
there is a change in the lease term resulting from a change of its assessment on whether it will exercise an option to purchase the underlying asset, or
there is a change of its assessment on whether it will exercise an extension or termination option; or
there are any lease modifications

When the lease liability is remeasured, other than lease modifications, a corresponding adjustment is made to the carrying amount of the right-of-use asset, or in profit and loss if the carrying amount of the right-of-use asset has been reduced to zero.

When the lease liability is remeasured to reflect the partial or full termination of the lease for lease modifications that decrease the scope of the lease, the Bank accounts for the remeasurement of the lease liability by decreasing the carrying amount of the right-ofuse asset to reflect the partial or full termination of the lease, and recognize in profit or loss any gain or loss relating to the partial or full termination of the lease.

The Bank has elected not to recognize right-of-use assets and lease liabilities for shortterm leases that have a lease term of 12 months or less and leases of low-value assets. The Bank recognizes the lease payments associated with these leases as an expense on a straight-line basis over the lease term.

～ 24 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(c) As a lessor

When the Bank acts as a lessor, it determines at lease commencement whether each lease is a finance lease or an operating lease. To classify each lease, the Bank makes an overall assessment of whether the lease transfers to the lessee substantially all of the risks and rewards of ownership incidental to ownership of the underlying asset. If this is the case, then the lease is a finance lease; if not, then the lease is an operating lease. As part of this assessment, the Bank considers certain indicators such as whether the lease is for the major part of the economic life of the asset.

(J) Deferred assets

The costs of installation for utilities, including electricity and water, as well as security facilities, are capitalized and amortized equally over 5 years.

(K) Collaterals

The difference between the amount of claims and the Bank received when creditors cannot meet obligations and the collaterals are auctioned off is recognized as bad debts expense. The amount that net realized value lower than book value is recognized as impairment loss. The selling price deducts the original book value of collateral assumed is recognized as gain or loss on sale of collateral assumed.

(L) Provisions

A provision is recognized if, as a result of a past event, the Bank has a present legal or constructive obligation that can be estimated reliably, and it is probably that an outflow of economic benefits will be required to settle the obligation. Provisions are determined by discounting the expected future cash flows at a pre-tax rate that reflects the current market assessments of the time value of money and the risks specific to the liability. Amortization of the discount is recognized as interest expense.

(M) Employee benefit

(a) Short term employee benefit

Short-term employee benefit obligations are measured on an undiscounted basis and are expensed as the related service is provided.

(b) Retirement benefit

The pension provision of the Bank includes defined contribution plan and defined benefit plan. For the personnel of foreign offices, the Bank provides pension fund per the regulations of the local authorities.

～ 25 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

Defined contribution plan refers to the plan that the Bank annually provide certain amount of money to funds to fulfill the obligation. The Bank provide pension based on compulsory obligation, contracts or voluntary will to public or private managed pension funds. If certain pension fund fails to pay the employees the benefit which they deserve for the service they provided, the Bank does not hold legal or constructive obligation to pay additional provision. The Bank recognizes the pension fund provided as current pension cost on accrual basis.

The Bank’ s net obligation in respect of defined benefit pension plans is calculated separately for each plan by estimating the amount of future benefit that employees have earned in return for their service in the current and prior periods; that benefit is discounted to determine its present value. Any unrecognized past service costs and the fair value of any plan assets are deducted. The discount rate is the yield at the reporting date on government bonds that have maturity dates approximating the terms of the Bank’ s obligations and that are denominated in the same currency in which the benefits are expected to be paid.

The calculation is performed annually by a qualified actuary using the projected unit credit method. When the calculation results in a benefit to the Bank, the recognized asset is limited to the total of the present value of economic benefits available in the form of any future refunds from the plan or reductions in future contributions to the plan. In order to calculate the present value of economic benefits, consideration is given to any minimum funding requirements that apply to any plan in the Bank. An economic benefit is available to the Bank if it is realizable during the life of the plan, or on settlement of the plan liabilities.

If the benefits of a plan are improved, the pension cost incurred from the portion of the increase benefit relating to past service by employees, is recognized immediately in profit or loss.

The remeasurements of defined benefit liability (asset) include:

(1) Actuarial gains and losses;
(2) Return on plan assets, excluding net interest on the net defined benefit liability (asset); and
(3) The effect of the asset ceiling, excluding net interest on the net defined benefit liability (asset).

The remeasurements of defined benefit liability (asset) are recognized as other comprehensive income with a corresponding debit or credit to retained earnings in the period in which they occur.

～ 26 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

Gains or losses on the curtailment or settlement of a defined benefit plan are recognized when the curtailment or settlement occurs. The gain or loss on curtailment arises from any changes in the fair value of plan assets, any changes in the present value of the defined benefit obligation, and any related actuarial gains or losses and past service cost which had not previously been recognized.

The pension cost in the interim financial statements was calculated and disclosed on a year-to-date basis by using the actuarially determined pension cost rate at the end of the prior fiscal year, for the reporting period, the rate will be adjusted by material market volatility, material curtailment, reimbursement and settlement or other material one-time events.

(c) Deposits with favorable rate

The Bank provides deposits with favorable rate to employees, which include current employee fix amount deposits with favorable rate and retired employee fix amount deposits with favorable rate. The rate difference between the favorable rate and the market rate belongs to the category of employee benefit.

According to article 28 of “Regulations Governing the Preparation of Financial Report by Public Banks”, the additional interests result from the difference between deposit with favorable rate and the deposits with market interest rate shall be calculated by actuary per the regulations related to defined benefit plan in IAS 19 . The parameters of actuarial assumptions shall follow the regulations of the competent authority.

In accordance with the regulation of “ Discussion of the employee benefit actuarial assumption related matter for adopting IAS 19 with respect to the additional interest of employee deposits with favorable rate” issued by the Banking Bureau, the difference between the actual payment and the estimated retirement benefit obligation is deemed as changes in accounting estimate and is recognized in profit or loss.

(d) Termination benefits

Termination benefits are recognized as an obligation when the Bank is demonstrably committed, without realistic possibility of withdrawal, to a formal detailed plan to either terminate employment before the normal retirement date, or to provide termination benefits as a result of an offer made to encourage voluntary redundancy. The Bank recognize liabilities when a formal irrevocable termination project is undertaken or when benefit is provided for encouraging voluntary resignation. If benefits are payable more than 12 months after the reporting period, then they are discounted to their present value.

～ 27 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(N) Income tax

Income taxes comprise current taxes and deferred taxes. Except for expenses related to business combinations or recognized directly in equity or other comprehensive income, all current and deferred taxes are recognized in profit or loss.

Current taxes comprise the expected tax payables or receivables on the taxable profits (losses) for the year and any adjustment to the tax payable or receivable in respect of previous years. The amount of current tax payables or receivables are the best estimate of the tax amount expected to be paid or received that reflects uncertainty related to income taxes, if any. It is measured using tax rates enacted or substantively enacted at the reporting date.

Deferred taxes are measured at tax rates that are expected to be applied to temporary differences when they reserve, using tax rates enacted or substantively enacted at the reporting date, and reflect uncertainty related to income taxes, if any.

Deferred tax assets and liabilities are offset against each other only if the following criteria are met by the Bank.

(a) the Taiwan Business Bank, Ltd. has a legally enforceable right to set off current tax assets against current tax liabilities; and
(b) the deferred tax assets and the deferred tax liabilities relate to income taxes levied by the same taxation authority on either:
(1) the same taxable entity; or
(2) different taxable entities which intend to settle current tax assets and liabilities on a net basis, or to realize the assets and liabilities simultaneously, in each future period in which significant amounts of deferred tax liabilities or assets are expected to be settled or recovered.

Temporary differences between the carrying amounts of assets and liabilities for financial reporting purposes and their respective tax bases shall be measured based on the tax rates that have been enacted or substantively enacted at the time of the asset or liability is recovered or settled, and be recognized directly in equity or other comprehensive income as tax expense.

～ 28 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(O) Revenue recognition

Interest is recognized according to interest method. Interest accrual is suspended from the date when the loan is reclassified to non-performing loan and only when the Bank receives cash, the revenue is recognized.

The revenue of handling fee is recognized when cash collected or when the process of the profit are mostly completed. In addition, for the individual loan which does not belong to labor service and the handling fee is over 1% of the principal, the interest rate shall be adjusted from the original agreed interest rate to the effective interest rate. For the individual loan which does not belong to the service and the handling fee is less than 1% of the principal, the recognition of the revenue should be deferred and be recognized as revenue during the loan period.

(P) Earnings per share (EPS)

The Bank discloses the basic and diluted earnings per share attributable to ordinary shareholders of the bank. Basic earnings per share is calculated as the profit attributable to ordinary shareholders of the bank divided by the weighted average number of ordinary shares outstanding. Diluted earnings per share is calculated as the profit attributable to ordinary shareholders of the Bank divided by the weighted average number of ordinary shares outstanding after adjustment for the effects of all potentially dilutive ordinary shares, such as stock that issued for employee bonuses.

(Q) Operating segments

Segment information is disclosed in the consolidated financial statements by the Bank and therefore not included in the financial statements

5. Significant accounting assumptions and judgments, and major sources of estimation uncertainty

The preparation of the financial statements in conformity with the Regulations requires management to make judgments, estimates, and assumptions that affect the application of the accounting policies and the reported amount of assets, liabilities, income, and expenses. Actual results may differ from these estimates.

The management continues to monitor the accounting estimates and assumptions. The management recognizes any changes in accounting estimates during the period and the impact of those changes in accounting estimates in the following period.

～ 29 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

Information about judgments made in applying accounting policies that have the most significant effects on the amounts recognized in the financial statements is as follows :

(A) Impairment losses on loans

The impairment of loans of the Bank was evaluated by identifying the credit risk of those financial assets have significantly increased or not at the reporting date if the credit risk has not significant incurred, the 12-month expected credit loss should be adopted to evaluate, or the lifetime credit loss evaluation should be adopted.

To evaluate the expected credit losses for 12-month and lifetime, the Bank considers the unfavorable changes of payment status or the economic conditions of the countries or areas related to the default loans. When analyzing expected cash flows, the estimates by the management are based on the pass losses experience from assets with similar credit risk characteristics. In order to reduce losses from the difference between estimated and actual amount, the Bank has considered historical experience, current economic conditions and forward-looking information at the reporting date to determine the assumptions to be used in calculating the impairments and the select inputs.

(B) Retirement benefit

The present value of the retirement benefit obligation is the actuarial result based on several assumptions. Any change of the assumptions may influence the carrying amount of the retirement benefit obligation.

The assumptions applied to determine net pension cost (revenue) include the discount rate. The Bank determine the appropriate discount rate at the end of each year and apply it to calculate the present value of the future cash outflows which are to be paid to the retirement benefit obligation. To determine the appropriate discount rate, the Bank should consider the interest rate of high quality corporate bonds and government bonds. The currency of the retirement benefit shall be the same as that of the high quality corporate bond or government bonds and the duration till maturity date shall comply with the duration of the related pension obligation. Other significant assumptions of retirement benefit obligation are based on the current market situation.

6. Explanation of significant accounts

(A) Cash and cash equivalents

Petty cash and revolving funds Foreign currencies on hand Checks for clearing Due from other banks Total	December 31, 2020 $ 9,974,006 953,700 3,212,602 16,179,644 $ 30,319,952	(Restatement) December 31, 2019
		10,056,325 899,964 2,663,951 17,573,097
		31,193,337

～ 30 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(B) Due from the Central Bank and call loans to banks

Due from the Central Bank Deposits transferred to Central Bank Call loans to banks Trust fund indemnity reserve deposited Securities serving as trust fund indemnity reserve deposited Total	December 31, 2020 $ 46,208,001 55,339 67,814,944 90,000 (90,000) $ 114,078,284	December 31, 2019 65,227,293 105,769 60,024,331 80,000 (80,000) 125,357,393

As of December 31, 2020 and 2019, in accordance with the Banking Law and the Central Bank Law, the required reserve deposited by the Bank with the Central Bank amounted to $45,813,518 and $64,836,250 of which $37,579,517 and $38,174,500 respectively, were restricted and such restriction may only be lifted when the required reserve is adjusted to a lower amount.The Bank cooperated with the Central Bank to undertake financing loans for small and medium enterprises that are affected by the severe and the special infectious pneumonia epidemic, and are guaranteed by the excess reserve in the deposit reserve of the Central Bank as required, $30,000,000, please refer to 6(O) for the information of due to the Central Bank and banks.

As of December 31, 2020 and 2019, the Bank’s overseas branches, in compliance with the Central Bank’s reserve requirement set by local authorities, deposited $84,665 and $107,227 in reserve, of which $56,642 and $69,921 were restricted.

Effective December 2000, in accordance with the amended “ Regulations Governing the Audit and Adjustment of Deposit and Other Liability Reserves of Financial Institutions”, the Bank provides the required additional reserve on foreign currency deposits. As of December 31, 2020 and 2019, the required reserve with the Central Bank amounted to $309,818 and $283,816 respectively, and its use was unrestricted.

As of December 31, 2020 and 2019, deposits transferred to the Central Bank collected from the armed forces, prisons, and other treasury deposits were restricted.

Effective January 20, 2001, in accordance with the requirement of the Central Bank of China, the Bank complies with Clause 34 of the Trust Law to treat the discretionary trust of investments in overseas marketable securities as a default loss reserve. As of December 31, 2020 and 2019, the Bank deposited marketable securities of $90,000 and $80,000 as trust fund reserves.

～ 31 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(C) Financial assets at fair value through profit or loss

December 31, 2020 Financial assets designated at fair value through profit or loss： Corporate bonds $ 84,377 Financial assets at fair value through profit or loss, mandatorily measured at fair value : Derivative instruments not used for hedging: Foreign exchange forward contracts 55,129 Currency swap contracts 527,767 Foreign currency options-call 6,592 Stock index futures 72,747 Interest rate swap 28,623 Non-derivative financial assets Commercial paper 12,414,244 Listed stocks 188,304 Beneficiary certificates 267,054 Government bonds - Convertible corporate bonds 51,700 Financial debentures 1,307,034 Total $ 15,003,571	December 31, 2019
	120,240 23,843 839,800 7,758 65,784 13,611 21,037,165 178,867 108,890 1,446,544 2,784,383
	26,626,885

December 31, 2020
Financial assets designated at fair value through profit or loss：
Corporate bonds
$ 84,377
Financial assets at fair value through profit or loss, mandatorily
measured at fair value :
Derivative instruments not used for hedging:
Foreign exchange forward contracts
55,129
Currency swap contracts
527,767
Foreign currency options-call
6,592
Stock index futures
72,747
Interest rate swap
28,623
Non-derivative financial assets
Commercial paper
12,414,244
Listed stocks
188,304
Beneficiary certificates
267,054
Government bonds
-
Convertible corporate bonds
51,700
Financial debentures
1,307,034
Total
$
15,003,571

December 31, 2019

120,240
23,843
839,800
7,758
65,784
13,611
21,037,165
178,867
108,890
1,446,544
2,784,383

26,626,885

Derivative financial instruments are used for hedging foreign exchange risk and interest rate risk arising from operating, financing and investing activities. The Bank held derivative financial instruments which did not apply to hedge accounting are as follows (reported as financial assets mandatorily measured at fair value through profit or loss and financial liabilities held for trading)

Foreign exchange forward contracts Foreign exchange forward contracts Foreign exchange forward contracts Foreign exchange forward contracts Foreign exchange forward contracts Currency swap contracts Currency swap contracts Currency swap contracts Currency swap contracts Currency swap contracts Currency swap contracts Currency swap contracts Currency swap contracts Currency swap contracts Option contracts-call Option contracts-call Option contracts-call Option contracts-put Option contracts-put Option contracts-put		December 31, 2020 Currency Matured duration EUR 2021/1/22~2021/5/28 TWD 2021/1/4~2021/8/3 USD 2021/1/4~2021/6/30 GBP 2021/3/16 AUD 2021/1/25~2021/5/28 AUD 2021/1/8~2021/3/16 CNY 2021/1/13~2021/12/8 EUR 2021/1/4~2021/12/29 JPY 2021/1/4~2021/6/11 NZD 2021/1/27~2021/2/23 TWD 2021/1/4~2021/12/29 USD 2021/1/4~2021/12/8 ZAR 2021/1/6~2021/3/17 SEK 2021/1/26 AUD 2021/2/3~2021/2/19 EUR 2021/3/9 USD 2021/1/13~2021/10/19 AUD 2021/2/3~2021/2/19 EUR 2021/3/9 USD 2021/1/13~2021/10/19
	Amount of contracts (in thousands) $ 2,700 1,246,819 35,033 500 22,780 29,000 1,865,917 101,143 6,239,610 31,000 28,607,271 3,886,801 2,053,433 8,832 4,500 800 27,100 4,500 800 27,100

～ 32 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

Foreign exchange forward contracts Foreign exchange forward contracts Foreign exchange forward contracts Foreign exchange forward contracts Foreign exchange forward contracts Foreign exchange forward contracts Foreign exchange forward contracts Currency swap contracts Currency swap contracts Currency swap contracts Currency swap contracts Currency swap contracts Currency swap contracts Currency swap contracts Currency swap contracts Currency swap contracts Currency swap contracts Option contracts-call Option contracts-call Option contracts-call Option contracts-put Option contracts-put Option contracts-put		December 31, 2019
	Amount of contracts (in thousands) $ 2,800 114,806 1,210,190 43,247 9,538 9,661 70,878 28,940 15,000 10,819,871 142,340 7,000 3,513,405 27,000 38,599,637 3,979,626 2,059,560 5,000 6,300 31,200 5,000 6,300 31,200	Currency Matured duration EUR 2020/3/3~2020/3/17 JPY 2020/1/6~2020/4/17 TWD 2020/1/3~2020/6/24 USD 2020/1/3~2020/3/30 SEK 2020/1/3 AUD 2020/3/9~2020/3/31 ZAR 2020/1/3~2020/2/20 AUD 2020/1/3~2020/3/12 CAD 2020/2/21 CNY 2020/1/2~2021/5/17 EUR 2020/1/22~2020/11/16 GBP 2020/1/9~2020/3/18 JPY 2020/1/6~2020/7/16 NZD 2020/1/21~2020/2/21 TWD 2020/1/2~2020/12/21 USD 2020/1/2~2021/5/17 ZAR 2020/1/6~2020/3/11 AUD 2020/2/14~2020/3/12 EUR 2020/1/13~2020/3/9 USD 2020/1/7~2020/10/13 AUD 2020/2/14~2020/3/12 EUR 2020/1/13~2020/3/9 USD 2020/1/7~2020/10/13

(D) Securities purchased under resell agreements

Securities under resell agreements Face amount Resell period Range of resell interest rate Resell price	December 31, 2020 $ 6,047,187 6,050,000 2021.1.4~2021.1.25 0.23%~0.26% $ 6,047,636	December 31, 2019
		13,399,113
		13,413,000
		2020.1.2~2020.1.20
		0.52%~0.57%
		13,403,489

～ 33 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(E) Receivables

Interest receivable Acceptances receivable Accrued incomes Accounts receivable Accounts receivable factoring without recourse Spot exchange receivable-foreign currencies Refinancing guaranty deposits Guaranteed proceeds receivable from refinancing Credit cards accounts receivable Receivable price of securities purchased for customers Settlement price Other receivables Sub-total Less: Allowance for bad debts Total	December 31, 2020 $ 2,500,082 1,283,753 69,435 3,600 - 35,719,388 6,272 6,360 1,090,030 246,189 452,602 416,449 41,794,160 (84,162) $ 41,709,998	(Restatement) December 31, 2019 3,421,561 919,550 60,308 17,175 19,089 19,401,208 6,058 5,776 1,297,722 148,588 178,136 249,047 25,724,218 (61,768) 25,662,450

The outstanding contract amount of financial assets that have been written off and still have recourse as of December 31, 2020 and 2019 were $81,683,160 and $78,926,674 respectively.

The change in allowance for bad debts was as follows:

Beginning balance Provision (reversal) Foreign exchange Ending balance	For theyears ended December 31,	For theyears ended December 31,
	2020 $ 61,768 22,568 (174) $ 84,162	2019
		68,435 (6,542) (125) 61,768

～ 34 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(F) Discounts and loans, net

Import/export bills negotiated Bills and notes discounted Overdrafts Secured overdrafts Short-term loans Short-term secured loans Margin loans receivable Medium-term loans Medium-term secured loans Long-term loans Long-term secured loans Overdue loans Sub-total Less: Adjustment of discount and premium Less: Allowance for bad debts Total	December 31, 2020 $ 149,837 835,280 22,354 1,456,408 142,677,907 197,006,073 2,504,189 154,862,508 260,308,203 25,097,549 433,675,772 5,699,161 1,224,295,241 (253,001) (14,326,157) $ 1,209,716,083	December 31, 2019 159,033 1,055,795 30,564 2,750,654 150,304,834 207,869,262 2,230,213 155,727,045 175,918,159 21,723,867 425,203,483 3,117,841
		1,146,090,750 (286,446) (13,341,368)
		1,132,462,936

The change in allowance for bad debts was as follows:

Beginning balance Provision Transfer out Write-off Write-off recovered Foreign exchange Ending balance	For the years ended December 31,	For the years ended December 31,
	2020 $ 13,341,368 4,046,672 (16,268) (4,008,562) 991,109 (28,162) $ 14,326,157	2019
		13,034,151 2,422,135 (24,238) (3,307,350) 1,231,950 (15,280) 13,341,368

(G) Financial assets at fair value through other comprehensive income

Investment in debt instruments measured at fair value through other comprehensive income： Government bonds Corporate bonds Financial debentures Negotiable certificates of deposit Subtotal Investment in equity instruments measured at fair value through other comprehensive income： Listed stocks Unlisted stocks Real estate investment trust Subtotal Total	December 31, 2020 $ 34,724,023 46,029,075 23,339,038 - 104,092,136 8,736,348 4,475,144 49,295 13,260,787 $ 117,352,923	December 31, 2019
		42,299,233 35,288,346 13,505,601 150,031
		91,243,211
		7,149,992 4,154,137 49,804
		11,353,933
		102,597,144

～ 35 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

Investment in debt instruments measured at fair value through other comprehensive income

The Bank assessed that the above bond investments were held within a business model whose objective was achieved by both collecting contractual cash flows and selling financial assets. The bond investments have been classified as the financial asset measured at fair value through other comprehensive income. Some of the investment in debt instruments measured at fair value through other comprehensive income are used as resell condition. Please refer to Note 6 (P) for more details.

Investment in equity instruments measured at fair value through other comprehensive income

The Bank designated the investments shown above as equity securities as at fair value through other comprehensive income because these equity securities represent those investments intending to hold for long-term for strategic purpose.

The Bank designated the investments shown above as equity instrument as at fair value through other comprehensive income, therefore, the Bank recognized $511,208 and $408,485 as dividend revenue for the years ended December 31, 2020 and 2019. In which, the disposal equity instruments were recognized $117,041 and $58,330 as dividend revenue for the years ended December 31, 2020 and 2019.

The Bank sold the investments which were measured as at fair value through other comprehensive income due to assets allocation. The fair value of disposed investments are $2,610,237 and $1,287,678 and (losses) gains on disposal are $(1,350) and $52,427 for the years ended December 31, 2020 and 2019. Thus, accumulated gains on disposal were transferred from other equity to retained earnings.

Please refer to Note 6(AQ) for the credit risk (including the impairment in debt instruments) and market risk information.
The Bank assessed the impairment of financial assets measured at fair value through other comprehensive income as of December 31, 2020 and 2019. The changes in allowance for credit losses attribute to the financial assets were as follows:

Beginning balance Provision Foreign exchange Ending balance	For the years ended December 31, 2020 2019 $ 52,299 33,765 14,630 18,676 (475) (142) $ 66,454 52,299
	2020 $ 52,299 14,630 (475) $ 66,454

～ 36 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(H) Investment in debt instruments at amortized cost

Certificates of deposit with the Central Bank Government bonds Corporate bonds Financial debentures Negotiable certificates of deposit Subtotal Less: Accumulated impairment Total	December 31, 2020 $ 161,705,000 29,584,857 13,464,156 23,044,358 280,925 228,079,296 (75,964) $ 228,003,332	December 31, 2019 174,880,000 32,061,168 17,968,480 37,874,737 362,868
		263,147,253 (90,411)
		263,056,842

The Bank assessed that these financial assets were held to collect the contractual cash flows, which consisted solely of payments of principal and interest on principal amount outstanding. Therefore, these investments were classified as financial assets measured at amortized cost .

Please refer to Note 6(AQ) for credit risk.
The pledged assets provided by the above investment in debt instruments at amortized cost were shown follows:

Reserve for provisional seizure by the court, international card payment reserve, trust claim reserve and operating guaranty funds Overseas branches required reserve of overdraft guarantee Daylight overdraft guarantee (Certificates of deposit with the Central Bank) Guarantee for borrowing US dollars Guarantee for borrowing JPY dollars Total	December 31, 2020 $ 812,600 - 2,000,000 23,000,000 200,000 $ 26,012,600	December 31, 2019 1,183,000 62,979 2,000,000 23,000,000 200,000
		26,445,979

The Bank assessed the impairment of investment in debt instruments at amortized cost as of December 31, 2020 and 2019. The changes in allowance for credit losses attribute to these financial assets were as follows:

Beginning balance Reversal Foreign exchange Ending balance	For the years ended December 31, 2020 2019 $ 90,411 93,128 (13,482) (2,346) (965) (371) $ 75,964 90,411
	2020 $ 90,411 (13,482) (965) $ 75,964

～ 37 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

Disposal gain(loss) on disposal investment in assets at amortized cost：

Corporate bonds Corporate bonds	For the year ended December 31, 2020	For the year ended December 31, 2020
	The carrying amount at the date of derecognition Gain (Loss) on disposal $ 2,649,569 210,105 For the year ended December 31, 2019	Gain (Loss) on disposal
		210,105
	The carrying amount at the date of derecognition $ 116,822	Gain (Loss) on disposal
		980

In 2020, the following reasons that caused the Bank and subsidiaries dispose part of its financial assets measured at amortized cost, 1) the advanced redemption of the issuer; 2) the increase of credit risk; and 3) in order to strengthen the capital adequacy ratio.

In 2019, the main reason is due to the advanced redemption of the issuer.

(I) Investment measured by equity method, net

				(Restatement)	(Restatement)
		December 31,	2020	December 31, 2019
Subsidiary		Amount	%	Amount	%
Investment measured by equity method
TBB International Leasing Co., Ltd.		1,431,596	100.00	1,365,039	100.00
－initial investment $400,000
thousand
TBB (Cambodia) Microfinance		552,164	100.00	554,905	100.00
Institution Plc
－initial investment USD $10,000
thousand
TBB Venture Capital Co., Ltd.		585,083	100.00	296,433	100.00
－initial investment $300,000
thousand
Total	$	2,568,843		2,216,377

The Bank's share of profit of associates and joint ventures accounted for using equity method for the years ended December 31, 2020 and 2019 are $83,839 and $(17,268) respectively.

The board of directors of the Bank agreed on participating in the capital increase by cash of NTD$400,000, on December 24, 2020 in subsidiary TBB Venture Capital Co., Ltd. The capital increase is fully acquired by the Bank, and the base date of the capital increase is set on January 7, 2021.

～ 38 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

The board of directors of the Bank agreed on participating in the capital increase by cash of NTD$300,000, on December 26, 2019 in subsidiary TBB Venture Capital Co., Ltd. The capital increase is fully acquired by the Bank, and the base date of the capital increase is set on January 7, 2020.

Pursuant to the resolution approved by the board of directors of the Bank on December 19, 2018, the Bank will merge subsidiaries Taiwan Business Bank Insurance Agency Co.,Ltd and Taiwan Business Bank Property Insurance Agency Co.,Ltd at January 2, 2020. The merger will be approved by The Ministry of Economic Affairs, R.O.C. by February 25, 2020.

The Bank has prepared consolidated financial statements for the years ended December 31, 2020 and 2019.

(J) Other financial assets

Overdue receivable Less: Allowance for bad debts, overdue receivable Total	December 31, 2020 $ 68,832 (55,051) $ 13,781	December 31, 2019 105,829 (85,901) 19,928

The change in allowance for bad debts was as follows:

Beginning balance Reversal Transfer in Write-off Written-off recovered Ending balance	For the years ended December 31, 2020 2019 $ 85,901 87,249 (25,002) (25,452) 16,268 24,238 (44,717) (22,009) 22,601 21,875 $ 55,051 85,901	For the years ended December 31, 2020 2019 $ 85,901 87,249 (25,002) (25,452) 16,268 24,238 (44,717) (22,009) 22,601 21,875 $ 55,051 85,901
	2020 $ 85,901 (25,002) 16,268 (44,717) 22,601 $ 55,051
		85,901

(K) Property and equipment, net

December 31, 2020	Cost $ 6,743,535 7,930,240 2,270,278 275,177 605,359 158,863 12,246 514,215 $ 18,509,913	Revaluation increment 2,986,161 31,184 - - - - - - 3,017,345	Accumulated depreciation - 4,404,411 1,769,070 232,756 518,100 62,114 - - 6,986,451	Accumulated impairment 14,031 14,754 - - - - - - 28,785	Total 9,715,665 3,542,259 501,208 42,421 87,259 96,749 12,246 514,215
Land Buildings Machinery and equipment Transportation equipment Miscellaneous equipment Leasehold improvements Construction in progress Prepayment for equipment Total
					14,512,022

～ 39 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(Restatement) December 31, 2019	Cost $ 6,737,960 7,862,521 2,332,789 279,687 578,667 141,903 16,346 120 405,727 $ 18,355,720	Revaluation increment 2,986,161 31,184 - - - - - - - 3,017,345	Accumulated depreciation - 4,213,708 1,837,298 240,266 490,638 68,841 - - - 6,850,751	Accumulated impairment 14,031 14,754 - - - - - - - 28,785	Total
Land Buildings Machinery and equipment Transportation equipment Miscellaneous equipment Leasehold improvements Construction in progress Prepayment for real estate Prepayment for equipment Total					9,710,090 3,665,243 495,491 39,421 88,029 73,062 16,346 120 405,727
					14,493,529

Change of cost

Land Buildings Machinery and equipment Transportation equipment Miscellaneous equipment Leasehold improvements Construction in progress Prepayment for real estate Prepayment for equipment Total Land Buildings Machinery and equipment Transportation equipment Miscellaneous equipment Leasehold improvements Construction in progress Prepayment for real estate Prepayment for equipment Total	January 1, 2020 $ 9,724,121 7,893,705 2,332,789 279,687 578,667 141,903 16,346 120 405,727 $ 21,373,065 (Restatement) January 1, 2019 $ 9,724,121 7,855,599 2,091,269 277,590 576,240 128,753 31,065 - 171,807 $ 20,856,444	Increase 5,575 67,719 193,084 16,522 55,918 53,123 26,074 5,455 161,827 585,297 Increase - 38,106 297,740 16,054 25,568 21,191 1,179 120 292,324 692,282	Decrease - - 251,674 20,997 27,425 34,030 30,174 5,575 52,952 422,827 Decrease - - 57,806 15,477 22,682 7,200 15,898 - 57,797 176,860	Foreign Exchange - - (3,921) (35) (1,801) (2,133) - - (387) (8,277) Foreign Exchange - - 1,586 1,520 (459) (841) - - (607) 1,199	December 31, 2020
					9,729,696 7,961,424 2,270,278 275,177 605,359 158,863 12,246 - 514,215
					21,527,258
					(Restatement) December 31, 2019
					9,724,121 7,893,705 2,332,789 279,687 578,667 141,903 16,346 120 405,727
					21,373,065

Change of depreciation

Buildings Machinery and equipment Transportation equipment Miscellaneous equipment Leasehold improvements Total	January 1, 2020 $ 4,213,708 1,837,298 240,266 490,638 68,841 $ 6,850,751	Increase 190,703 184,631 13,484 55,629 27,062 471,509	Decrease - 250,170 20,822 27,172 32,655 330,819	Foreign Exchange - (2,689) (172) (995) (1,134) (4,990)	December 31, 2020
					4,404,411 1,769,070 232,756 518,100 62,114
					6,986,451

～ 40 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

Buildings Machinery and equipment Transportation equipment Miscellaneous equipment Leasehold improvements Total	(Restatement) January 1, 2019 $ 4,027,738 1,736,483 242,631 489,708 50,311 $ 6,546,871	Increase 185,970 159,367 12,432 23,828 26,468 408,065	Decrease - 57,364 15,345 22,186 7,200 102,095	Foreign Exchange - (1,188) 548 (712) (738) (2,090)	(Restatement) December 31, 2019 4,213,708 1,837,298 240,266 490,638 68,841
					6,850,751

Accumulated impairment

Land Buildings Total Land Buildings Total	January 1, 2020 $ 14,031 14,754 $ 28,785 January 1, 2019 $ 14,031 14,754 $ 28,785	Increase - - - Increase - - -	Decrease - - - Decrease - - -	Foreign Exchange - - - Foreign Exchange - - -	December 31, 2020 14,031 14,754
					28,785
					December 31, 2019 14,031 14,754
					28,785

When the Bank first adopted IFRSs, it elected to apply the revaluation amount calculated per the regulation of GAAP of R.O.C as the original cost on the transition date.

As of December 31, 2020 and 2019, the appreciation from revaluation of properties all amounted to $3,017,345. Reserve for land incremental tax all amounted to $879,056 (Recognized under deferred tax liabilities).

As of December 31, 2020 and 2019, land which was illegally occupied all amounted to $5,496. Except for a portion of the land that was still under negotiation with the occupant; in addition, the Bank intends to participate in land auction, urban renewal or by other appropriate means in due course.

(L) Right-of-use assets, net

The Bank leases many assets including buildings, machinery and transportation equipment. Information about leases on costs, depreciation and impairment for which the Bank as a lessee is presented below:

December 31, 2020	Cost $ 1,522,533 43,406 64,316 7,603 $ 1,637,858	Accumulated depreciation 493,055 40,895 34,141 3,035 571,126	Accumulated impairment - - - - -	Total 1,029,478 2,511 30,175 4,568
Buildings Machinery and equipment Transportation equipment Miscellaneous equipment Total
				1,066,732

～ 41 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

December 31, 2019	Cost $ 1,282,927 74,915 56,885 5,729 $ 1,420,456	Accumulated depreciation 296,132 64,743 20,699 1,505 383,079	Accumulated impairment - - - - -	Total
Buildings Machinery and equipment Transportation equipment Miscellaneous equipment Total				986,795 10,172 36,186 4,224
				1,037,377

Change of cost

Buildings Machinery and equipment Transportation equipment Miscellaneous equipment Total Buildings Machinery and equipment Transportation equipment Miscellaneous equipment Total	January 1, 2020 $ 1,282,927 74,915 56,885 5,729 $ 1,420,456 January 1, 2019 $ 839,963 75,518 53,376 3,456 $ 972,313	Increase 420,428 2 14,520 2,347 437,297 Increase 530,584 88 3,554 2,521 536,747	Decrease 180,267 31,493 7,089 473 219,322 Decrease 85,636 691 45 248 86,620	Foreign Exchange (555) (18) - - (573) Foreign Exchange (1,984) - - - (1,984)	December 31, 2020
					1,522,533 43,406 64,316 7,603
					1,637,858
					December 31, 2019
					1,282,927 74,915 56,885 5,729
					1,420,456

Change of depreciation

Buildings Machinery and equipment Transportation equipment Miscellaneous equipment Total Buildings Machinery and equipment Transportation equipment Miscellaneous equipment Total	January 1, 2020 $ 296,132 64,743 20,699 1,505 $ 383,079 January 1, 2019 $ - 53,451 - - $ 53,451	Increase 373,919 7,645 20,531 2,003 404,098 Increase 380,866 11,983 20,744 1,753 415,346	Decrease 176,359 31,493 7,089 473 215,414 Decrease 84,042 691 45 248 85,026	Foreign Exchange (637) - - - (637) Foreign Exchange (692) - - - (692)	December 31, 2020
					493,055 40,895 34,141 3,035
					571,126
					December 31, 2020
					296,132 64,743 20,699 1,505
					383,079

～ 42 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(M) Other assets, net

Office supplies Prepayments Operating guarantee deposits and settlement fund Guarantee deposits paid Deferred assets Proceeds of settlement and margin trading Total Deposits from the Central Bank and banks Deposits from the Central Bank Due from the Central Bank Deposits from banks Call loans from banks Overdrafts on banks Deposits transferred from Chunghwa Post Co., Ltd. Total	December 31, 2020 $ 29,165 6,229,349 28,319 1,742,817 166 180,047 $ 8,209,863 December 31, 2020 $ 281,121 11,802,000 619,499 36,445,088 777,971 68,275,360 $ 118,201,039	(Restatement) December 31, 2019 28,531 4,269,275 30,066 1,184,368 9 2,034
		5,514,283
		December 31, 2019 175,101 10,796,400 93,229 24,197,994 1,118,477 68,412,411
		104,793,612

(N) Deposits from the Central Bank and banks

(O) Due to the Central Bank and banks

Central Bank Unused credit lines			December 31, 2020
	Currency TWD	Interest Rate 0.1%	Maturity Date 2021.12.31	Original Amount NTD Amount 28,450,000 $ 28,450,000 $ 1,550,000

(P) Financial liabilities at fair value through profit or loss

Financial liabilities designated at fair value through profit or loss： Financial debentures Financial liabilities held for trading： Derivative instruments not used for hedging Foreign exchange forward contracts Currency swap contracts Foreign currency option-put Interest rate contract Total	December 31, 2020 $ 8,411,020 3,768 181,994 6,599 35,621 $ 8,639,002	December 31, 2019
		8,949,182 13,364 395,909 7,763 27,118
		9,393,336

Please refer to 6(T) for the information of financial liabilities designated at fair value through profit and loss.

Please refer to 6(C) for the nominal amount of unsettled financial derivatives instrument contracts of December 31, 2020 and 2019.

～ 43 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(Q) Notes and bonds issued under repurchase agreement

Assets	December 31, 2020	December 31, 2020	December 31, 2020	December 31, 2020
	Par value	Selling Price (Recognized in securities sold under repurchase agreements)	Designated repurchase amount	Designated repurchase date
Financial assets at fair value through other comprehensive income	$ 2,131,570	2,055,991	2,062,593	Prior to August 24, 2023

Assets	December 31, 2019
	Par value	Selling Price (Recognized in securities sold under repurchase agreements)	Designated repurchase amount	Designated repurchase date
Financial assets at fair value through other comprehensive income	$ 784,600	868,581	869,623	Prior to May 8, 2020

(R) Payables

Accrued interest Accounts payable Acceptances Accrued expenses Collection payable Deposits received from securities borrowers Guaranteed price deposits received from securities borrowers Accounts payable factoring Spot exchange payable, foreign currencies Other payables Prices payable of securities sold for customers Others Total	December 31, 2020 $ 2,370,890 3,229,071 1,303,348 2,543,515 690,136 112,416 150,740 - 35,716,094 944,149 683,596 23,425 $ 47,767,380	(Restatement) December 31, 2019
		2,622,411 3,107,749 946,338 2,793,017 773,915 101,709 110,417 19,089 19,400,371 825,924 319,966 18,969
		31,039,875

～ 44 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(S) Deposits and remittances

Savings deposits Time deposits Demand deposits Checking account deposits Remittances Total	December 31, 2020 $ 679,271,179 337,910,931 375,352,496 25,741,910 426,966 $ 1,418,703,482	(Restatement) December 31, 2019
		642,739,224 405,934,922 361,576,043 24,775,707 306,198
		1,435,332,094

(T) Bank notes payable

Bonds			Terms of Transactions		Bond Issued
	Issue date	Maturity date	Interest Rate & repayment	Type	Amount
2010-1P A 2010-1P B 2013-1 2013-2A 2013-2B 2015-1P 2015-2A 2015-2B 2016-1P	09/23/2010 09/23/2010 03/25/2013 11/25/2013 11/25/2013 06/18/2015 08/31/2015 08/31/2015 09/20/2016	None None 03/25/2020 11/25/2020 11/25/2020 None 08/31/2023 08/31/2025 None	The debentures bear annual interest rate which is the Chunghwa post's board average interest rate for 1-year time deposit plus 1.34% for the ten years after the issue date. The interest rate will be the Chunghwa post's board interest rate for 1-year time deposit plus 2.34% from the eleventh year. The debentures are redeemable per face value plus accrued interest at the interest payment date after ten years from the issue date under the consent of the competent authority. The debentures bear an interest rate of 3.05% for the first ten years after the issue date. The interest rate will be 4.05% from the eleventh year. The debentures are redeemable per face value plus accrued interest at the interest payment date after ten years from the issue date under the consent of the competent authority. The debentures bear an annual interest rate of 1.68%. Simple interest is accrued and paid annually. The principal will be repaid in full at maturity. (A) The debentures bear annual interest rate, which is the index rate plus 0.52%. The index rate is the average offer of 90-days CP which is indicated in Reuter's page 6165 at 11 A.M Taipei time, 2 operation days prior to the interest commencement date. (B) Since January 1, 2015 according to various indicators of interest rate changes during the value date two business days before the pricing (FIXING) Bank of the Republic of China Business Association National Union RCAs website "Taipei fixing the financial sector call loan rate (TAIBOR)" three-month interest rate fixing. Simple interest rate is accrued four times a year and paid annually. The principal will be repaid in full at maturity. The debentures bear an annual interest rate of 1.92%. Simple interest is accrued and paid annually. The principal will be repaid in full at maturity. The debentures bear an annual interest rate of 3.9%. Simple interest is accrued and paid annually. The debentures are redeemable per face value plus accrued interest at interest payment date after five years from the issued date under the consent of the competent authority. The debentures bear an annual interest rate of 2.05%. Simple interest is accrued and paid annually. The principal will be repaid in full at maturity. The debentures bear an annual interest rate of 2.10%. Simple interest is accrued and paid annually. The principal will be repaid in full at maturity. The debentures bear an annual interest rate of 3.2%. Simple interest is accrued and paid annually. The debentures is redeemable per face value plus accrued interest at interest payment date after five years and three months from the issued date under the consent of the competent authority	Perpetual non- accumulated subordinated financial debentures 〞 Unsecured subordinated long-term financial debentures Unsecured subordinated long-term financial debentures 〞 Perpetual non- accumulated subordinated financial debentures Unsecured subordinated long-term financial debentures 〞 Perpetual non- accumulated subordinated financial debentures	December 31, 2020 December 31, 2019 $ - 3,200,000 - 800,000 - 5,000,000 - 3,100,000 - 2,900,000 - 5,000,000 4,700,000 4,700,000 300,000 300,000 8,000,000 8,000,000

～ 45 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

Bonds			Terms of Transactions		Bond Issued
	Issue date	Maturity date	Interest Rate & repayment	Type	Amou	nt
2016-2 2017-1A 2017-1B 2017-1C 2017-2 2018-1 2018-2 2019-1A 2019-1B 2020-1 2020-2	12/20/2016 03/28/2017 03/28/2017 03/28/2017 05/23/2017 01/05/2018 08/20/2018 03/21/2019 03/21/2019 03/25/2020 08/13/2020	12/20/2023 03/28/2024 03/28/2025 03/28/2027 05/23/2027 01/05/2021 08/20/2028 03/21/2026 03/21/2029 03/25/2030 None	The debentures bear an annual interest rate of 1.40%. Simple interest is accrued and paid annually. The principal will be repaid in full at maturity. The debentures bear an annual interest rate of 1.50%. Simple interest is accrued and paid annually. The principal will be repaid in full at maturity. The debentures bear an annual interest rate of 1.60%. Simple interest is accrued and paid annually. The principal will be repaid in full at maturity. The debentures bear an annual interest rate of 1.85%. Simple interest is accrued and paid annually. The principal will be repaid in full at maturity. The debentures bear an annual interest rate of 1.85%. Simple interest is accrued and paid annually. The principal will be repaid in full at maturity. The debentures bear an annual interest rate of 0.7%. Simple interest is accrued and paid annually. The principal will be repaid in full at maturity. The debentures bear an annual interest rate of 1.45%. Simple interest is accrued and paid annually. The principal will be repaid in full at maturity. The debentures bear an annual interest rate of 1.20%. Simple interest is accrued and paid annually. The principal will be repaid in full at maturity. The debentures bear an annual interest rate of 1.30%. Simple interest is accrued and paid annually. The principal will be repaid in full at maturity. The debentures bear an annual interest rate of 0.8%. Simple interest is accrued and paid annually. The principal will be repaid in full at maturity. The debentures bear an annual interest rate of 1.62%.Simple interest is accrued and paid annually. After calculating the early redeemable bond is in line with the capital adequacy ratio under the consent of the competent authority, the debentures are redeemable per face value plus accrued interest at the interest payment date after five years and a month from the issue date .	Unsecured subordinated long-term financial debentures 〞〞〞〞 Unsecured senior long- term financial debentures Unsecured subordinated long-term financial debentures 〞〞〞 Perpetual non- accumulated subordinated financial debentures	December 31, 2020 $ 2,700,000 390,000 250,000 3,360,000 1,300,000 1,000,000 5,450,000 1,000,000 4,800,000 10,000,000 10,000,000 $ 53,250,000	December 31, 2019
						2,700,000 390,000 250,000 3,360,000 1,300,000 1,000,000 5,450,000 1,000,000 4,800,000 - -
						53,250,000

The Bank issued $120,000 thousand and $180,000 thousand dollar-denominated debentures with call option that can be executed on strike price after five years from the issued date. Without executing call options during the periods of debentures, the principal will be repaid in full at maturity. In order to avoid interest risk, the Bank buys interest rate swap contracts that are classified as financial assets at fair value through profit or loss. To eliminate the measurement or recognition inconsistency between IRSs and debentures, the Bank classified the debentures into financial liabilities at fair value through profit or loss. In addition, the Bank considers that the designated economic relationship is evaluated by the SLMM model method, if the amount of changes in the fair value of the corporate bonds attributable to changes in credit risk is listed in other comprehensive gains and losses, it will trigger or aggravate the accounting ratio of gains and losses. Therefore, the amount is reported in the profit and loss. The debentures are as follows:

Bonds			Terms of Transactions		Bond Issued
	Issue date	Maturity date	Interest Rate & repayment	Type	Amount
2017-3	10/27/2017	10/27/2047	The zero-coupon debentures with call options can be executed on strike price after five years from the issued date. Without executing call options during the periods of debentures, the principal will be repaid in full at maturity.	Unsecured dollar- denominated senior financial debentures	December 31, 2020 December 31, 2019 $ 3,372,000 3,598,800

～ 46 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

Bonds			Terms of Transactions		Bond Issued
	Issue date	Maturity date	Interest Rate & repayment	Type	Amou	nt
2018-3	09/27/2018	09/27/2048	The zero-coupon debentures with call options can be executed on strike price after five years from the issued date. Without executing call options during the periods of debentures, the principal will be repaid in full at maturity.	Unsecured dollar- denominated senior financial debentures Valuation adjustment	December 31, 2020 $ 5,058,000 (18,980) $ 8,411,020	December 31, 2019
						5,398,200 (47,818)
						8,949,182

The increase (decrease) in fair value of the financial liabilities that are attributable to changes in credit risk are as follows:

Fair value of corporate bonds Fair value increase (decrease) not attributable to changes in market conditions that give rise to market risk Difference between the carrying value and the amount payable at the end of the contract term	December 31, 2020 December 31, 2019 $ 8,411,020 8,949,182 55,154 113,183 (18,980) (47,818)

(U) Other financial liabilities

Cumulative earnings on appropriated loans fund	December 31, 2020 $ 5,492,366	December 31, 2019
		6,835,084

Cumulative earnings on appropriated loan fund is the project contract signed by National Development Fund, Executive Yuan, Small and Medium Enterprise Administration, Ministry of Economic Affairs, and the Bank. The Bank appropriates the fund to the companies which meet the conditions for loans. The fund is classified as principal account, interest yielding account, loaned account and un-loaned account. These accounts are used for transferring accounts and paying the deposit interests for each project contract.

(V) Provisions

Provision for guarantee liabilities Provision for loan commitments Provision for employee benefits Total Change of provision	December 31, 2020 $ 218,351 52,831 3,122,235 $ 3,393,417	December 31, 2019
		200,948 31,498 2,925,557
		3,158,003

Provision for guarantee liabilities Provision for loan commitments Provision for employee benefits Total	January 1, 2020 $ 200,948 31,498 2,925,557 $ 3,158,003	Increase 17,634 21,379 430,399 469,412	Decrease - - 181,318 181,318	Use - - 52,403 52,403	Foreign exchange (231) (46) - (277)	December 31, 2020
						218,351 52,831 3,122,235
						3,393,417

～ 47 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

Provision for guarantee liabilities Provision for loan commitments Provision for employee benefits Total	January 1, 2019 $ 215,383 73,753 3,276,591 $ 3,565,727	Increase - - 217,584 217,584	Decrease 14,340 42,171 490,438 546,949	Use - - 78,180 78,180	Foreign exchange (95) (84) - (179)	December 31, 2019
						200,948 31,498 2,925,557
						3,158,003

Please refer to Note 6(AA) for the information with regard to provision for employee benefits shown above.

(W) Lease liabilities

The carrying amount of lease liabilities were as follows:

Less than one year More than one year	December 31, 2020 $ 331,504 $ 723,161	December 31, 2019
		356,015
		670,652

The amounts recognized in profit or loss were as follows:

Interest on lease liabilities Expenses relating to short-term leases Expenses relating to leases of low-value assets, excluding short-term leases of low-value assets	For the years ended December 31,	For the years ended December 31,
	2020 $ 16,379 $ 3,125 $ 13,240	2019
		14,437
		3,563
		12,728

The amounts recognized in the statement of cash flows were as follows：

Total cash outflow for leases	For the years ended December 31,	For the years ended December 31,
	2020 $ 437,757	2019
		438,183

(a) Real estate leases

The Bank leased buildings for its office space. Some leases include an option to renew the lease for an additional period of the same duration after the end of the contract term.

Some leases provide for additional rent payments that are based on changes in local price indices. Some also require the Bank to make payments that relate to the property taxes levied on the lessor and insurance payments made by the lessor; these amounts are generally determined monthly.

～ 48 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(b) Other leases

The Bank leased machinery and transportation equipment with lease terms of one to four years. In some cases, the Bank has options to purchase the assets at the end of the contract term; in other cases, it guarantees the residual value of the leased assets at the end of the contract term.

The Bank has elected not to recognize right-of-use assets and lease liabilities for leases of low value assets and short term.

(X) Other liabilities

Advance interest receipts Unearned revenue Other advance receipts Guarantee deposits received Temporary receipts and suspense accounts Others Total	December 31, 2020 $ 2,707 246,588 84,298 1,571,036 2,618,436 4,842 $ 4,527,907	(Restatement) December 31, 2019
		5,231 178,112 81,934 1,245,752 1,704,140 5,611
		3,220,780

(Y) Equity

(a) Common stock

As of December 31, 2020 and 2019, the Bank’s authorized capital were $80,000,000 and the paid-in capital for common shares of the Bank were $74,885,834 and $71,319,842, the face value of each share is NTD $10. The outstanding shares were 7,488,584 and 7,131,985 thousand shares, respectively.

Pursuant to the resolution approved by the regular stockholders’ meeting of the Bank on May 29, 2020, the Bank increased its capital from the retained earnings by $3,565,992 and issued 356,599 thousand shares. The capital increase has been approved by Financial Supervisory Commission and came into effect on July 6, 2020. The record date of the capital increase is set on July 28, 2020. The Bank has completed the alteration of the registered capital amount on August 26, 2020.

Pursuant to the resolution approved by the regular stockholders’ meeting of the Bank on June 14, 2019, the Bank increased its capital from the retained earnings by $3,196,940 and issued 319,694 thousand shares. The capital increase has been approved by Financial Supervisory Commission and came into effect on July 25, 2019. The record date of the capital increase is set on August 20, 2019. The Bank has completed the alteration of the registered capital amount on September 9, 2019.

～ 49 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

A resolution was passed during the regular shareholders’ meetings held on June 14, 2019 for the issuance of ordinary shares for cash within a year under private placement, with the number of shares issued to not exceed 1,000,000 thousand. Subsequently, a resolution was passed during the board meeting held on August 19, 2019 for the issuance of 418,410 thousand ordinary shares under private placement at $11.95 per share, amounting to $5,000,000, August 30, 2019 as the record date of cash capital increase. The relevant statutory registration procedures have been completed. The remaining quota of this private placement (581,590 thousand shares) was no longer processed by a resolution of the interim board of directors on April 22, 2020. The situation regarding the handling of privately placed ordinary shares was reported to the regular shareholders' meeting on May 29, 2020.

The aforementioned private placement of ordinary shares and the transfer of any subsequently issuance bonus shares would be subject to section 43-8 requirements under the Securities and Exchange Act. The Bank can only list these shares to be traded on the Taiwan Stock Exchange after a three-year period has elapsed from the delivery date of the private placement securities (November 1, 2019), and after applying for a public offering with the Financial Supervisory Commission.

(b) Capital surplus

Sources and statement of the Bank's capital surplus were as follows:

Additional paid-in capital	December 31, 2020 $ 815,900	December 31, 2019
		815,900

According to the R.O.C. Company Act, capital surplus can only be used to offset a deficit, and only the realized capital surplus can be used to increase the common stock or be distributed as cash dividends based on the shareholder's initial number of shares. The aforementioned realized capital surplus includes capital surplus resulting from premium on issuance of capital stock and earnings from donated assets received. According to the Regulations Governing the Offering and Issuance of Securities by Securities Issuers, capital increases by transferring capital surplus in excess of par value should not exceed 10% of the total common stock outstanding.

(c) Earnings distribution and dividend policy

Under the Bank’s Articles of Incorporation, earnings are used initially to pay for income taxes and restore cumulative losses, and 30% of the remaining earnings is set aside as legal reserve. Special reserve is appropriated from or reversed to earnings per other regulations. Add accumulated retained earnings from previous years as distributable dividends and the amount of dividends is resolved by the annual stockholders’ meeting according to the proposal submitted by the Board of Directors.

～ 50 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

In order to continuously expand scale and increase profitability, the Bank, based on the future capital budget plan, adopts residual dividend policy and primarily distributes stock dividend to ensure the capital is sufficient. When there is surplus of capital, the remaining capital can be distributed by cash dividend. Cash dividend shall not be lower than 10% of the total dividend distributed. If the cash dividend distributed per share is lower than NTD$ 0.1, except for otherwise resolved by the shareholder’s meeting, it is not distributed. If there is any situation conforms to that is regulated in article 44 item 1 of the Banking Act of The Republic of China, the Bank is not allowed to distribute earnings by cash or purchase shares outstanding. The maximum cash earning distribution is not allowed to be over 15% of the total paid in capital unless the legal reserve reaches the total paid-in capital.

In compliance with the Company Act, if the Company incurs no loss, under the consent of the shareholder’s meeting, the Company is allowed to distribute new shares or cash dividends from legal reserve to the extent that the legal reserve issued is the surplus exceeding 25% of the paid in capital.

Under the Ruling No. 1010012865 issued on April 6, 2012 by the FSC, special reserve is appropriated from retained earnings based on the equivalent amounts of the contra accounts in equity. This special reserve may not be distributed as dividends to stockholders until the balances of these contra accounts in equity are reversed.

The Bank resolved the earning distribution for the earnings of 2019 and 2018 in the shareholder’s meeting on May 29, 2020 and June 14, 2019, respectively. The dividends distributed were as follows:

Dividends to common shareholders Stock dividends Cash dividends Total	2019 Distribution rate (NT dollar) Amount $ 0.50 3,565,992 0.20 1,426,397 $ 4,992,389	2018	2018
		Distribution rate (NT dollar) 0.50 0.30	Amount
			3,196,940 1,918,164
			5,115,104

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(d) Other equity interest

January 1, 2020 Investment in debt instruments measured at fair value through other comprehensive income -Unrealized amount -Realized amount Foreign currency translation difference－Exchange difference Disposal of investments in equity instruments measured at fair value through other comprehensive income December 31, 2020 January 1, 2019 Investment in debt instruments measured at fair value through other comprehensive income -Unrealized amount -Realized amount Foreign currency translation difference－Exchange difference Disposal of investments in equity instruments measured at fair value through other comprehensive income December 31, 2019	Unrealized gains from financial assets measured at fair value through other comprehensive income $ 4,541,167 1,232,785 (587,478) - 1,350 $ 5,187,824 $ 3,447,786 1,351,243 (205,435) - (52,427) $ 4,541,167	Exchange differences on translation of foreign financial statements (862,866) - - (613,905) - (1,476,771) (541,122) - - (321,744) - (862,866)	Total 3,678,301 1,232,785 (587,478) (613,905) 1,350 3,711,053 2,906,664 1,351,243 (205,435) (321,744) (52,427) 3,678,301

(Z) Income taxes

(a) The income tax expenses were as follows:

		For the years ended	December 31,
			(Restatement)
		2020	2019
Current tax expense
Current period	$	754,317	1,143,431
Adjustment for prior period		(54,603)	61,798
Additional surtax on undistributed retained earnings		-	17,803
		699,714	1,223,032
Deferred tax expense (income)
Origination and reversal of temporary differences		(27,979)	99,262
Income tax expenses	$	671,735	1,322,294

(b) The income tax expenses (income) recognized under other comprehensive income were as follows:

Items that will not be reclassified subsequently to profit or loss: Remeasurements of defined benefit plans

For the years ended December 31,	For the years ended December 31,
2020 (41,199)	2019
	5,899

～ 52 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

tems that may be reclassified subsequently to profit or loss: Exchange differences on translation of foreign financial statements Unrealized gains (losses) on valuation of financial assets measured at fair value through other comprehensive income	For the years ended December 31, 2020 2019 $ (154,749) (73,641) 13,145 7,698 $ (141,604) (65,943)
	2020
	$ (154,749) 13,145 $ (141,604)

The reconciliation between the income tax expense (income) and net income before tax of the Bank and subsidiaries for 2020 and 2019 is as follows:

Income tax computed on net income before tax Cessation tax of gains derived from the securities transactions Net income from off shore banking unit Recognized loss from financial assets and liabilities measured at fair value through profit or loss Cash Dividend Share of profit (loss) of Associated and joint ventures accounted for using equity method Change in unrecognized temporary differences Overseas branch income tax expenses Surtax on undistributed retained earnings (Overestimate) underestimate prior income tax expense Income basic tax Others Income tax expense	For the years ended December 31,	For the years ended December 31,
	2020 $ 1,074,702 (76,220) (416,797) 24,002 (102,641) (16,768) (4,600) 150,365 - (54,603) 90,282 4,013 $ 671,735	(Restatement) 2019 1,611,309 (14,615) (244,523) (66,445) (82,357) 3,454 - 35,258 17,803 61,798 - 612 1,322,294

～ 53 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

For the year ended December Beginning balance Recognized in profit or loss Recognized in other comprehensive income Temporary difference Deferred tax assets resulted from allowance for bad debts exceeding the limit regulated in Tax Law $ 678,266 23,838 - Loss on assets impairment 56,828 230 - Reserve for employee benefit liabilities 385,633 7,324 - Land value increment tax (879,056) - - Exchange differences from the translation of financial statements of foreign operations 192,534 - 154,749 Unrealized loss on valuation of financial assets measured at fair value through other comprehensive income (9,380) - (13,145) Actuarial gains and losses 275,177 - 41,199 Others 3,413 (3,413) - Net deferred tax assets (liabilities) $ 703,415 27,979 182,803 The information stated on the balance sheet is as follows: Deferred tax assets $ 1,591,851 Deferred tax liabilities $ 888,436		For the year ended December	For the year ended December	31, 2020	Ending balance 702,104 57,058 392,957 (879,056) 347,283 (22,525) 316,376 - 914,197 1,815,778 901,581
			Recognized in other comprehensive income - - - - 154,749 (13,145) 41,199 - 182,803	Others - - - - - - - - -

～ 54 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

For the year ended December	31, 2019	Ending balance 678,266 56,828 385,633 (879,056) 192,534 (9,380) 275,177 3,413
Recognized in other comprehensive income - - - - 73,641 (7,698) (5,899) - 60,044	Others - - - - - - - - -
		703,415
		1,591,851
		888,436

(d) Uncertainty over income tax treatments.

For tax returns that have not yet been assessed, the Bank has assessed relevant factors, including relevant IFRIC interpretations and historical experience, and believe that sufficient income tax liabilities have been estimated.

(e) The Bank’s income tax returns through 2017 have been assessed by the Tax Authority.

(AA) Provision for employee benefit

As of December 31, 2020 and 2019, the balance of provision for employee benefit of the Bank and subsidiaries were as follows:

Defined benefit plan Employee deposits with favorable rate	December 31, 2020 $ 2,190,568 931,667 $ 3,122,235	December 31, 2019
		2,022,067 903,490
		2,925,557

～ 55 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(a) Defined benefit plan

The reconciliation between the present value of defined benefit obligation and the fair value of defined benefit plan assets of the Bank as follows:

Present value of defined benefit obligation Less: Fair value of defined benefit plan assets	December 31, 2020 $ 7,217,819 (5,027,251) $ 2,190,568	December 31, 2019 7,177,326 (5,155,259) 2,022,067

The Bank makes defined benefit plan contributions to the pension fund account at Bank of Taiwan that provides pensions for employees upon retirement. The plans (covered by the Labour Standards Law) entitle a retired employee to receive an annual payment based on years of service and average salary for the six months prior to retirement.

(1) Composition of plan assets

The Bank allocates pension funds in accordance with the Regulations for Revenues, Expenditures, Safeguard and Utilization of the Labor Retirement Fund, and such funds are managed by the Labour Pension Fund Supervisory Committee. With regard to the utilization of the funds, minimum earnings in the annual distributions on the final financial statements shall be no less than the earnings attainable from the amounts accrued from two-year time deposits with interest rates offered by local banks.

The Bank of Taiwan labour pension reserve account balance for the Bank amounted to $5,027,251 and $5,155,259 on December 31, 2020 and 2019. For information on the utilization of the labour pension fund assets including the asset allocation and yield of the fund, please refer to the website of the Bureau of Labour Funds, Ministry of Labor.

(2) Changes in the present value of defined benefit obligations

The changes in the present value of defined benefit obligations of the Bank were as follows:

Defined benefit obligation on January 1 Current service and interest cost Remeasurements of the net defined benefit liability －Actuarial loss on experience adjustment －Actuarial loss on financial assumptions changed Benefits paid by the plan Defined benefit obligation on December 31	For the years ended December 31,	For the years ended December 31,
	2020 $ 7,177,326 231,891 154,633 226,001 (572,032) $ 7,217,819	2019 7,385,323 258,070 35,900 117,062 (619,029)
		7,177,326

～ 56 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(3) Changes in the fair value of defined benefit plan assets

The changes in the fair value of defined benefit plan assets of the Bank were as follows:

Fair value of plan assets on January 1 Interest income Remeasurements of the net defined benefit liability －plan assets revenue (excluded of current interest) Contributions made Benefits paid by the plan Fair value of plan assets on December 31	For the years ended December 31, 2020 2019 $ 5,155,259 4,978,970 35,665 44,245 174,638 182,455 233,721 568,618 (572,032) (619,029 $ 5,027,251 5,155,259	For the years ended December 31, 2020 2019 $ 5,155,259 4,978,970 35,665 44,245 174,638 182,455 233,721 568,618 (572,032) (619,029 $ 5,027,251 5,155,259
		2019
		4,978,970 44,245 182,455 568,618 (619,029
		5,155,259

(4) Expenses recognized in profit or loss

The expenses recognized in profit or loss of the Bank were as follows:

Current service costs Net interest on the net defined benefit liability	For the years ended December 31,	For the years ended December 31,
	2020 $ 183,017 13,209 $ 196,226	2019 193,360 20,465
		213,825

(5) Remeasurements of the net defined benefit liability recognized in other comprehensive income

Remeasurements of the net defined benefit liability recognized in other comprehensive income for the years ended December 31, 2020 and 2019 were as follows：

Amount on January 1 Recognized during the period Amount on December 31	For the years ended December 31,	For the years ended December 31,
	2020 $ 1,375,889 205,996 $ 1,581,885	2019 1,405,382 (29,493)
		1,375,889

(6) Actuarial assumptions

The material actuarial assumptions used to determine present value of a defined benefit obligation on the reporting date as follow :

Discount rate Future salary increase rate	December 31, 2020 December 31, 2019 % 0.30 % 0.70 % 1.50 % 1.50

～ 57 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

The expected allocation payment made by the Bank to the defined benefit plans in the one year period after the reporting date is $270,000.

The weighted average duration of defined benefit plans is 8 years.

(7) Sensitivity analysis

The effects of changes in major actuarial assumptions adopted in defined benefit obligation on December 31, 2020 and 2019 were as follows:

December 31, 2020 Discount rate (Change 0.25%) Future salary increase rate (Change 0.25%) December 31, 2019 Discount rate (Change 0.25%) Future salary increase rate (Change 0.25%)	Influence of defined benefit plan obligation
	Increase 0.25% Decrease 0.25% % (1.98) % 2.04 % 1.94 % (1.89) % (2.03) % 2.10 % 2.01 % (1.96)

Reasonably possible changes at the reporting date to one of the relevant actuarial assumptions, holding other assumptions constant, would have affected the defined benefit obligation by the amounts shown above. The method used in the sensitivity analysis is consistent with the calculation of pension liabilities in the balance sheets.

There is no change in the method and assumptions used in the preparation of sensitivity analysis for 2020 and 2019.

(b) Defined contribution plan

The Bank allocates 6% of each employee’s monthly wages to the labor pension personal account at the Bureau of Labor Insurance in accordance with the provisions of the Labor Pension Act. Under these defined contribution plans, the Bank allocates a fixed amount to the Bureau of Labor Insurance without additional legal or constructive obligation. Employees based abroad are contributed in accordance with the local government’ s regulations.

The pension costs incurred from the contributions to the Bureau of the Labor Insurance, oversea branches, and local authorities responsible for the Bank’s subsidiaries amounted to $141,257 and $134,089 for the years ended December 31, 2020 and 2019, respectively.

～ 58 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

Present value of defined benefit obligation Less: Fair value of defined benefit plan assets Net defined benefit liability	December 31, 2020 $ 931,667 - $ 931,667	December 31, 2019
		903,490 -
		903,490

The Bank conducted the obligation of time deposit with favorable rate for retired and current employees based on the internal regulation “Saving Deposits for Employees”.

(1) Changes in the present value of defined benefit obligations

Changes in the present value of defined benefit obligations of the Bank for the years ended December 31, 2020 and 2019, were as follows:

Defined benefit obligation on January 1 Interest cost Remeasurements of the net defined benefit liability -current actuarial gains and losses Benefits paid by the plan Defined benefit obligation on December 31	For the years ended December 31, 2020 2019 $ 903,490 870,238 34,226 32,938 193,072 190,460 (199,121) (190,146) $ 931,667 903,490	For the years ended December 31, 2020 2019 $ 903,490 870,238 34,226 32,938 193,072 190,460 (199,121) (190,146) $ 931,667 903,490
	2020 $ 903,490 34,226 193,072 (199,121) $ 931,667
		870,238 32,938 190,460 (190,146)
		903,490

(2) Changes in fair value of defined benefit plan assets

The changes in the present value of the defined plan assets of the Bank were as follows:

Fair value of plan assets on January 1 Contributions made Benefits paid by the plan Fair value of plan assets on December 31	For the years ended December 31, 2020 2019 $ - - 199,121 190,146 (199,121) (190,146) $ - -	For the years ended December 31, 2020 2019 $ - - 199,121 190,146 (199,121) (190,146) $ - -
	2020 $ - 199,121 (199,121) $ -
		- 190,146 (190,146)
		-

(3) Expenses recognized in profit or loss

The expenses recognized in profit or loss of the Bank were as follows:

Net interest on the net defined benefit liability	For the years ended December 31, 2020 2019 $ 227,298 223,398	For the years ended December 31, 2020 2019 $ 227,298 223,398
	2020 $ 227,298
		223,398

～ 59 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(4) Actuarial assumption

The material actuarial assumptions used to determine present value of a defined benefit obligation on the reporting date were as follow :

Discount rate of employee deposit with favorable rate Rate of return for capital deposited Annual diminishing rate of account balance Possibility that employee deposit with favorable rate be modified	December 31, 2020 December 31, 2019 % 4.00 % 4.00 % 2.00 % 2.00 % 1.00 % 1.00 % 50.00 % 50.00

(AB) Earnings per share

Net income Weighted average number of common stock shares outstanding (in thousands) (Note 1) Basic earnings per shares (in dollars) Dilutive potential common shares (in thousands) (Note 1,2) Weighted average number of shares outstanding for diluted EPS (in thousands) (Note 1) Diluted earnings per shares (in dollars)	For the years ended December 31,	For the years ended December 31,
	2020 $ 4,701,775 7,488,584 $ 0.63 22,343 7,510,927 $ 0.63	2019
		6,734,253
		7,198,505
		0.94
		32,053
		7,230,558
		0.93

Note 1: The earnings per share for the year ended December 31, 2019 has applied retrospective adjustments.

Note 2: The shares were calculated based on the stock price on the balance sheet date.

(AC) Employees and directors' remuneration

In accordance with the articles of incorporation the Bank should contribute 1% to 6% of the profit as employee compensation and less than 0.6% as directors' remuneration when there is profit for the year. However, if the Bank has accumulated deficits, the profit should be reserved to offset the deficit.

For the years ended December 31, 2020 and 2019, the estimated employee remuneration were $217,393 and $384,639, and the estimated directors' remuneration were $33,748 and $50,456, the estimates are based on pre-tax net profit for the period, before deducting employees and directors' remuneration, multiplied by the elaboration of the Bank's Articles of Association of employees and the directors remuneration ratio, and recognized as operating cost. If the board’s meeting decides to release stock dividends as employees’ bonuses, the total number of employees bonus stocks to be issued shall be determined by the common stock closing price of the day before the meeting date.

～ 60 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

The amounts, as stated in the financial statements, are identical to those of the actual distributions for 2019. Related information would be available at the Market Observation Post System website.

(AD) Net interest revenue

Interest income: Loans Secured loans Bills negotiated Bank overdrafts Discounts Time deposit from Central Bank Due from the Central Bank Call loans to banks Bonds International credit card Overdue loans Bills Due from Banks Others Subtotal Interest expense: Deposits Deposits from banks Call loans from banks Financial debentures Notes and bond issued under repurchase agreement Others Subtotal Total	For the years ended December 31,	For the years ended December 31,
	2020 $ 5,693,883 14,592,394 2,204 12,545 14,492 699,147 100,458 596,548 2,503,696 44,897 225,840 39,550 227,827 131,006 24,884,487 7,246,864 7,543 378,000 1,153,012 5,138 31,653 8,822,210 $ 16,062,277	(Restatement) 2019
		7,614,716 15,546,779 5,837 20,559 40,582 1,027,935 142,115 1,045,536 2,914,954 54,275 141,027 81,463 443,699 191,472
		29,270,949
		10,206,619 200 1,030,771 1,108,192 14,042 24,318
		12,384,142
		16,886,807

～ 61 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(AE) Net service fee revenue

Service fee income: Remittance service fee Import bills negotiated service fee Export bills negotiated service fee Letter of credit service fee Certification service fee Acceptance service fee Trust service fee Guarantee service fee Agency service fee Interbank service fee Card service fee Commission revenue of insurance premium Custodian service fee Foreign currency service fee Commission of futures Loan service fee Miscellaneous fees Subtotal Service fee expense: Foreign currency service fee Interbank service fee Trust service fee Agency service fee IC card service fee Check clearing service fee Remittance service fee Custodian service fee Call loans service fee Futures option fee Miscellaneous fees Subtotal Total	For the years ended December 31,	For the years ended December 31,
	2020 $ 69,845 36,908 11,589 8,020 2,482 1,182 805,291 210,864 89,355 88,721 116,043 573,846 169,816 91,386 5,375 755,839 128,431 3,164,993 29,226 157,912 1,040 1,588 64,121 9,526 4,920 53,948 7,921 1,149 19,095 350,446 $ 2,814,547	(Restatement) 2019
		84,379 50,220 15,477 8,715 2,481 2,022 555,679 211,914 94,169 77,895 145,666 1,536,455 168,961 103,059 4,582 685,756 132,826
		3,880,256
		38,901 146,266 1,794 2,136 71,736 9,847 4,817 52,219 11,413 288 17,389
		356,806
		3,523,450

～ 62 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(AF) Gains on financial assets or liabilities measured at fair value through profit or loss

Valuation gains (losses): Government bonds Corporate bonds Financial debentures Listed stocks Beneficiary certificates Private fund Commercial paper Derivative financial instruments Subtotal Disposal gains (losses): Government bonds Corporate bonds Financial debentures Listed stocks Beneficiary certificates Commercial paper Derivative financial instruments Subtotal Dividend revenue Interest income Total	For theyears ended December 31,	For theyears ended December 31,
	2020 $ (5,051) 683 (419,086) (9,934) 15,007 9,948 (1,435) (57,191) (467,059) 29,832 23,553 (5,425) (23,015) 16,896 (4,111) 1,178,721 1,216,451 1,996 108,640 $ 860,028	2019
		5,174 (3,666) (440,883) 9,564 4,579 (1,850) (3,026) 327,073 (103,035) 13,699 1,589 17,250 13,455 700 15 1,219,809 1,266,517 3,302 166,271 1,333,055

(AG) Realized gain on financial assets at fair value through other comprehensive income

Gain on disposal of government bonds Gain on disposal of corporate bonds Gain (loss) on disposal of financial debentures Dividend revenue Total	For the years ended December 31,	For the years ended December 31,
	2020 $ 530,996 4,239 52,243 511,208 $ 1,098,686	2019
		203,348 2,381 (294) 408,485 613,920

(AH) (Impairment loss on assets) reversal of impairment loss on assets

Investment in debt instrument measured at fair value through other comprehensive income Investment in debt instrument measured at amortized cost Total		For the years ended December 31,	For the years ended December 31,
	2020 $ (14,630) 13,482 $ (1,148)		2019
			(18,676) 2,346 (16,330)

～ 63 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(AI) Share of profit (loss) of associates and joint ventures accounted for using equity method

Investment income- TBB International Leasing Co., Ltd. Investment income- TBB (Cambodia) Microfinance Institution Plc Investment income- TBB Venture Capital Co., Ltd. Total	For the years ended December 31,	For the years ended December 31,
	2020 $ 61,463 33,725 (11,349) $ 83,839	(Restatement) 2019
		(14,133) (2,807) (328)
		(17,268)

(AJ) Net other revenue other than interest income

Rental revenue of operating assets Rental expense of operating assets Loss on disposal and retirement of property and equipment Loss of account error Gold deposit book Other operating expense Other miscellaneous income Total	For the years ended December 31,	For the years ended December 31,
	2020 $ 10,546 (1,614) (1,796) (641) 4,638 (56,915) 229,207 $ 183,425	(Restatement) 2019
		10,704 (1,869) (693) (78) 2,056 (55,756) 160,522
		114,886

(AK) Other miscellaneous revenue

Overpaid business tax returned

For the years ended December 31,	For the years ended December 31,
2020 $ -	2019
	138,999

(AL) Bad debts expenses, commitment and guarantee liability provision

Discounted and loans Call loans to banks Receivables and other financial assets Subtotal Provision for guarantee liabilities Provision for loan commitments Total	For the years ended December 31,	For the years ended December 31,
	2020 $ 4,046,672 (11,083) (2,434) 4,033,155 17,634 21,379 $ 4,072,168	2019
		2,422,135 15,850 (31,994)
		2,405,991 (14,340) (42,171)
		2,349,480

～ 64 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(AM)Employee benefit expenses

Salary expense Labor and health insurance Pension expense Director's remuneration Other employee benefits Total	For the years ended December 31,	For the years ended December 31,
	2020 $ 6,376,597 475,473 336,729 47,160 625,699 $ 7,861,658	(Restatement) 2019
		6,533,509 483,310 347,160 64,187 596,529
		8,024,695

(AN) Depreciation and amortization expenses

Depreciation Property and equipment Right-of-use assets Amortization Computer software Other deferred charges Total	For the years ended December 31,	For the years ended December 31,
	2020 $ 438,040 404,098 141,512 5 $ 983,655	(Restatement) 2019
		408,065 415,346 124,343 2
		947,756

(AO) Other general and administrative expenses

Compensation loss Utilities fee Postage and telecommunication fee Transportation fee Printing and advertisement fee Repair and maintenance fee Insurance fee Professional service fee Materials and supplies Rental expenses Duties and levies Membership, donation and partaking Storage, packing and processing fee Cash transit fee Others Total	For the years ended December 31,	For the years ended December 31,
	2020 $ 164 90,248 238,948 29,924 162,403 254,852 333,024 241,145 104,073 16,365 1,187,559 614,525 54,788 83,484 71,453 $ 3,482,955	(Restatement) 2019
		193 94,429 228,655 49,416 164,480 241,368 331,501 249,108 176,877 16,291 1,341,893 537,039 44,069 93,887 69,561
		3,638,767

～ 65 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(AP) Financial Instruments

(a) Fair value information
(1) General description

Fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date.

The financial instruments are record as fair value when original recognizing, usually refer to the transaction price in many circumstances. Except some amortized cost financial instruments, the financial instruments are measured in fair value. A quoted market price in an active market provides the most reliable evidence of fair value. If financial instruments are without active market, the Bank adopted the value technique, refer to Bloomberg, Reuters or the price at which the asset could be bought or sold in a current transaction between willing parties.

(2) The definition of fair value hierarchy

A. Level 1

The input of this level is quoted prices in active markets for identical financial instruments. The active market is a market in which transactions for the homogenous assets or liabilities take place with sufficient frequency and volume to provide pricing information. The stock of listed company and the beneficiary certificates, government bonds and the derivative financial instruments with public quote inactive market processed by the Bank belong to Level 1.

B. Level 2

The input of this level is other than quoted market prices included within Level 1 that are observable for the asset or liability, either directly (i.e. as prices) or indirectly (i.e. derived from prices). The investments with lower trade volume such as government bonds, corporate bonds, financial debentures, convertible corporate bonds and derivative instruments, including financial debentures the Bank issued are belong to Level 2.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

C. Level 3

The input is unobservable for the asset or liability in market or counterparty prices. Unobservable inputs like: Option pricing model using the historical volatility. Because the historical volatility cannot represent the future volatility expected value of whole market participants. The input parameter used to measure the fair value of this level is not based on data that can be obtained in the market but using a combination of complex market prices to estimate their values. The assets have been categorized as a Level 3, due to their fair market value cannot be directly calculated. The equity instruments with no active market which the Bank invested are Level 3.

(3) Based on fair value measurement
A. The fair value hierarchy of information

The financial instruments which are record as fair value measure on an ongoing basis, the fair value hierarchy of information were as follows:

Assets and Liabilities		December 31, 2020	December 31, 2020
	Total $ 188,304 1,358,734 12,681,298 84,377 13,211,492 104,092,136 49,295 8,411,020 690,858 277,982	Level 1 188,304 1,307,034 162,556 - 8,736,348 67,247,661 49,295 - 72,747 -	Level 2 Level 3 - - 51,700 - 12,414,244 104,498 84,377 - - 4,475,144 36,844,475 - - - 8,411,020 - 618,111 - 277,982 -
Instruments measured at fair value on a recurring basis
Non-derivative financial assets and liabilities:
Financial assets at fair value through profit or loss Financial assets at fair value through profit or loss, mandatorily measure at fair value Security Investments Bond Investments Others Financial assets designated at fair value through profit or loss Financial assets at fair value through other comprehensive income Security Investments Bond Investments Others Financial liabilities at fair value through profit or loss Financial liabilities designated at fair value through profit or loss Derivative financial assets and liabilities
Assets: Financial assets at fair value through profit or loss Liabilities: Financial liabilities at fair value through profit or loss

～ 67 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

Assets and Liabilities Instruments measured at fair value on a recurring basis Non-derivative financial assets and liabilities: Financial assets at fair value through profit or loss Financial assets at fair value through profit or loss, mandatorily measure at fair value Security Investments Bond Investments Others Financial assets designated at fair value through profit or loss Financial assets at fair value through other comprehensive income Security Investments Bond Investments Other Financial liabilities at fair value through profit or loss Financial liabilities designated at fair value through profit or loss Derivative financial assets and liabilities Assets: Financial assets at fair value through profit or loss Liabilities: Financial liabilities at fair value through profit or loss	Total $ 178,867 4,230,927 21,146,055 120,240 11,304,129 91,093,180 199,835 8,949,182 $ 950,796 444,154	December	31, 2019
		Level 1 178,867 4,230,927 60,740 - 7,149,992 66,578,857 49,804 - 65,784 -	Level 2 Level 3 - - - - 21,037,165 48,150 120,240 - - 4,154,137 24,514,323 - 150,031 - 8,949,182 - 885,012 - 444,154 -

B. Valuation techniques used in estimating the fair values of financial instruments

If the financial instruments have quoted price in an active market, the quoted price is regarded as its fair value.

If the financial instruments of quoted price, which are from the Stock Exchange, Brokers, Pricing service agencies or Government institutions, are timely and frequently, and reflects the actual price, then the financial instruments have a quoted price in an active market. If the above conditions are not fulfilled, the market is inactive.

Except for the above financial instruments of quoted price in an active market, there is no quoted price in an active market for the financial asset, its fair value is estimated on the basis of the result of a valuation technique that refers to quoted prices considered the identical financial instrument with same characteristics and essential terms of transaction, Discounted-Cash-Flow model and other valuation techniques including the model using market information to be made of the calculation at the balance sheet date (e.g. Taipei Exchange reference yield curve, Reuters quoted the average commercial paper rate, the Taipei Financial industry call loan rate fixing TAIBOR).

～ 68 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

The financial asset's fair value is estimated on the basis of the result of a valuation technique, the Bank adopted that refers to quoted prices provided by financial institutions. Ask (bid) is used to evaluate the selling (buying) position by the Bank if the quoted price include ask and bid price. If there is not a quoted price for the financial asset, transaction price close to the balance sheet date is the fair value.

Fair value of financial derivatives is the amount of cash to be paid or to be received by the Bank, assuming that the contract will be terminated on the balance sheet date. The Bank and subsidiaries adopts mark-to-model prices which are usually adopted among the banking industry, such as DiscountedCash-Flow model and Black-Scholes model. The Bank adopts the price data from Reuters and Bloomberg to calculate the fair value of the holding position. The aforesaid price data is based upon the middle price and used consistently by the Bank. Furthermore, the fair value of the embedded financial derivatives are calculated based upon the quote from the counterparty, and separately calculated in accordance with the contracts.

C. Adjustment for fair value

a. The restraint of evaluation model and uncertain inputs

The estimates of output-based value using the evaluation model, which may not reflect the Bank's all related factors. Therefore the estimated value of the evaluation model will be appropriately adjusted according to the extra parameters such as model risk or liquidity risk. Information and price parameters used in the evaluation process after careful assessment, and appropriately adjusted according to the current market situation.

b. Credit risk value adjustment

The Bank's credit risk value adjustment of OTC transaction derivative instruments can be divided to Credit value adjustments (CVA) and debit value adjustments (DVA). To reflect the fair value of the counterparty or the default, and the Bank may not be received or paid full market value of trading possibilities.

The Bank would calculate credit valuation adjustment (CVA) by assessing probability of default (PD) and loss given default (LGD) of the counterparty before multiplying exposure at default (EAD) of the counterparty. On the contrary, debit valuation adjustment (DVA).

The Bank assess the probability of default on the assumption of 60%, but at the risk of the nature and circumstances of available data, we may use other loss given default assumptions.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

D. Transfers between Level 1 and Level 2

There were no transfers between Level 1 and Level 2 for the years ended December 31, 2020 and 2019.

E. Changes in financial assets which were classified to Level 3 based on fair value measurement

Changes of financial assets categorized in Level 3:

Name		Fo	Fo	r the year ended	December 31, 20	20
	Beginning balance	Valuation profit and loss		Incr	ease	Decr	ease Transfer out from Level 3 Ending balance - 104,498 - 4,475,144
		Recognized in profit or loss	Recognized in other comprehensive income	Purchase or issue	Transfer into Level 3	Sale Disposition or Settlement
Financial assets at fair value through profit or loss Investments in equity instruments measured at fair value through other comprehensive income Name	$ 48,150 4,154,137	9,948 -	- 321,007 Fo	50,000 - r the year ended	- - December 31, 20	3,600 - 19
	Beginning balance	Valuation profit and loss		Incr	ease	Decr	ease Transfer out from Level 3 Ending balance - 48,150 - 4,154,137
		Recognized in profit or loss	Recognized in other comprehensive income	Purchase or issue	Transfer into Level 3	Sale Disposition or Settlement
Financial assets at fair value through profit or loss Investments in equity instruments measured at fair value through other comprehensive income (Note)	$ 50,000 4,212,027	(1,850) -	- (57,890)	- -	- -	- -

F. Profit and loss information of Level 3

Current gain (loss) and other comprehensive income of holding assets are as follow:

Recognized on profit and loss (reported as unrealized gain (loss) from investments instruments measured at fair value through profit and loss) Recognized on other comprehensive income (reported as unrealized gain (loss) from investments instruments measured at fair value through other comprehensive income)	For the years ended December 31,
	2020 2019 $ 9,948 (1,850) 321,007 (57,890)

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

G. Quantified information of the fair value measurement of significant unobservable inputs (Level 3)

The Bank's financial instruments that use Level 3 inputs to measure fair value include financial assets at fair value through profit or loss and financial assets at fair value through other comprehensive income. Without active market quotation, the Bank take professional financial information vendors and widely used by market participants for evaluation or counterparty quotation as reference. The unobservable inputs are as follows :

fair value Financial asset at fair value through profit or loss Private fund $ 104,498 Financial asset at fair value through other comprehensive income Unlisted stocks 4,475,144		December 31, 2020
	valuation methods assets approach market approach assets approach income approach	significant unobservable inputs liquidity discount liquidity discount sustainable growth rate cost of equity	range inter-relationship between significant unobservable inputs and fair value measurement 10.00% The higher market liquidity discount, the lower fair value. 8.94%~34.79%. The higher market liquidity discount, the lower fair value. 0%~1.45% 8.30%~11.51% The higher sustainable growth rate, the higher fair value. The higher rate of cost of equity, the lower fair value.

fair value Financial asset at fair value through profit or loss Private fund $ 48,150 Financial asset at fair value through other comprehensive income Unlisted stocks 4,154,137		December 31, 2019
	valuation methods assets approach market approach assets approach income approach	significant unobservable inputs liquidity discount liquidity discount sustainable growth rate cost of equity	range inter-relationship between significant unobservable inputs and fair value measurement 10.00% The higher market liquidity discount, the lower fair value. 9.05%~34.97% The higher market liquidity discount, the lower fair value. 0%~1.58% 8.62%~11.89% The higher sustainable growth rate, the higher fair value. The higher rate of cost of equity, the lower fair value.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

H. Sensitivity analysis of reasonably possible alternative assumptions for fair value measurement in Level 3.

Valuation techniques used by the Bank for fair value measurements of financial instruments are appropriate. However, the use of different valuation models or inputs could lead to different outcomes of fair value measurements. The following are the impact on the other comprehensive profit and loss if using different assumptions:

a. Assets approach/ Market approach

The evaluation methods of Level 3 financial instruments of the Bank are mainly based on the market approach or the assets approach. If the liquidity discount changes by 5% upwards or downwards, the impact on the other comprehensive profit and loss is as follows:

December 31, 2020 Financial assets at fair value through profit or loss Private fund Financial assets at fair value through other comprehensive income Unlisted stocks December 31, 2019 Financial assets at fair value through profit or loss Private fund Financial assets at fair value through other comprehensive income Unlisted stocks	the effects to net income and other comprehensive income Favorable changes(-5%) Unfavorable changes(5%) $ 5,805 (5,805) 247,738 (247,774) the effects to net income and other comprehensive income Favorable changes(-5%) Unfavorable changes(5%) $ 2,675 (2,675) 242,309 (242,309)

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

b. Income approach

Adopting the income approach to evaluate Level 3 financial instruments of the Bank. The evaluation parameters are divided into sustainable growth rate and cost of equity capital. The effects of the two evaluation parameters on the other comprehensive profit and loss are as follows:

1) sustainable growth rate

December 31, 2020
Financial assets at fair value through other
comprehensive income
Unlisted stocks
December 31, 2019
Financial assets at fair value through other
comprehensive income
Unlisted stocks
2)
cost of equity
December 31, 2020
Financial assets at fair value through other
comprehensive income
Unlisted stocks
December 31, 2019
Financial assets at fair value through other
comprehensive income
Unlisted stocks

the effects to other comprehensive
income
Favorable
changes(0.3%)
Unfavorable
changes(-0.3%)
$ 6,616
(6,074)
the effects to other comprehensive
income
Favorable
changes(0.3%)
Unfavorable
changes(-0.3%)
$ 5,154
(4,709)
the effects to other comprehensive
income
Favorable
changes(-3%)
Unfavorable
changes(3%)
$ 141,859
(53,302)
the effects to other comprehensive
income
Favorable
changes(-3%)
Unfavorable
changes(3%)
$ 104,670
(43,331)

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

The favorable and unfavorable effects represent the changes in fair value, and fair value is based on a variety of unobservable inputs calculated using a valuation technique. The analysis above only reflects the effects of changes in a single input, and it does not include the interrelationships with another input.

(4) Not based on fair value measurement

A. Fair value information

The following chart presents the financial instruments not based on fair value measurement of the Bank. Except those items, others' fair value is reasonably approximate value, the Bank does not disclosure their fair value.

Debt instruments measured at amortized cost Debt instruments measured at amortized cost	December 31, 2020	December 31, 2020
	Book value Fair value $ 228,003,332 229,803,196 December 31, 2019	Fair value
	Book value $ 263,056,842	Fair value
		264,518,564

B. The fair value hierarchy of information

Assets and Liabilities		December 31, 2020	December 31, 2020
	Total $ 229,803,196	Quoted prices in active markets for identical assets (Level 1) 43,000,581 December	Significant other observable inputs (Level 2) Significant unobservable inputs (Level 3) 186,802,615 - 31, 2019
Debt instruments measured at amortized cost Assets and Liabilities
	Total $ 264,518,564	Quoted prices in active markets for identical assets (Level 1) 49,044,285	Significant other observable inputs (Level 2) Significant unobservable inputs (Level 3) 215,474,279 -
Debt instruments measured at amortized cost

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

C. Valuation techniques

Methods and assumptions used by the Bank for fair value evaluation of financial instruments were as follows:

a. Cash and cash equivalents, due from Central Bank and call loans to banks, securities purchased under resell agreements, receivables, overdue receivables, exchange bills negotiated guarantee deposits paid, temporary payments and suspense accounts, proceeds of settlement and credit transaction, deposits from Central Bank and other banks, securities sold under repurchase agreements, payables, other financial liabilities, guarantee deposits received and temporary receipts and suspense accounts: since these instruments have short maturities, the book value is adopted as a reasonable basis in estimating the fair value.
b. Discounts and loans (including non-performing loans): the interest rate of bank loans, dependent on the benchmark interest rate which plus or minus the input value (i.e. motorized interest rate), said market rates, therefore, the book value of financial assets is equivalent to their fair value. Among the case of fixed interest rate, the estimated fair value of long-term loans using the discounted value of its expected cash flows, but this is minority, so the book value of financial assets is equivalent to their fair value.
c. Investment in debt instruments at amortized cost: the quoted price is regarded as its fair value. If there is no quoted price in an active market for the financial asset, its fair value is estimated on the basis of the result of a valuation technique.
1) Central Government Securities (NTD): using the comment of “Bonds a fair price for each of times” from Taipei Exchange.
2) Corporate bonds and bank debentures (NTD): the present value or fair price of Taipei Exchange determined using the future cash flow of yield curve discounting evaluation.
d. Deposits and remittance: to determine the fair value, considered Banking industry characteristics, the market interest rates (i.e. market price) is the fair value. And deposits are mostly due within one year, the carrying amounts is the fair value of reasonable basis. The fixed interest rate of long-term deposits should be estimated by the discounted value of its expected cash flows at fair value, and its maturity date no longer than three years, so its estimated fair value of the carrying amount is considered reasonable.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

e. Bank debentures payable: The bank debentures payable, issued by the Bank, whose stated rate was equal the effective rate, using discounted cash flow projections to estimate the fair value, equivalent to its book value.

(AQ) Financial Risk Information

(a) General description

The goal of the financial risk management of the Bank is to effectively diversify, transfer and avoid risks by taking customer service, financial business operating target, overall risk tolerance and external limitation of laws into consideration and provide benefit to customers, shareholders and employees.

The Bank's Financial Risk Management policy is to establish a risk management mechanism in terms of risk identification, risk measurement, risk monitoring, and risk control and to construct the overall risk management system. It is to facilitate the business model with appropriate risk management and to control the rationality between risks and rewards under the premise of legal capital ratio in order to achieve operating targets and increase the value of the Bank for the shareholders. The scope covers the management of credit risk, market risk, operation risk, banking book interest rate risk, capital liquidity risk, and capital adequacy.

(b) Risk management organization structure
(1) Risk Management Committee

The chairperson of the Risk Management Committee is appointed by the president. The chairpersons include general manager, deputy general manager of the nonregulatory compliance in head office and department directors of head office (excluding the director of audit department in the Board). This Committee is set up for the purpose of establishing a sound risk management system, strengthening risk management and the implementation of the Bank's risk management and monitoring. The meeting will be held once a month in principle. The meeting can be held by the chairman of the Committee when it necessary. The duties are as follows:

A. Conduct Analysis and response project when significant domestic and foreign economic, financial and industrial risk management occur.
B. Risk management report of various risk exposure and agenda processing.
C. The processing of examination of the risk management relevant policy of the Bank and limitations, management indices and the response project when the risk exceeds the limitations.
D. Supervise the Bank's capital adequacy management.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

E. Conduct or supervise the issues that have to report to Risk Management Committee according to the regulations drawn by the competent authority at home and abroad.
F. Conduct or supervise other risk management related issues.

Risk Management Department is the assistant unit of the Risk Management Committee. The responsibility of the Risk Management Department is to execute preparing sittings agenda, convening sittings, agenda processing, taking meeting minutes and tracking resolution and regularly report the important resolution and various risk exposure to the board of (executive) directors.

(2) Assets and Liabilities Management Committee

The chairperson of the Assets and Liabilities Management Committee is the general manager, and the members are formed by the vice assistant general manager and the department heads of deposit, loan, financial transaction, capital deployment and risk management units. The responsibility of the Assets and Liabilities Management Committee is to monitor and manage the banking book interest rate risk and capital liquidity risk and convenes meetings regularly, to approve the analyzing and measurement methods of the capital liquidity risk and banking book interest rate risk exposure, to examine the capital liquidity risk and banking book interest rate risk management policy as well as the relevant limitations and management indices, to receive interest rate risk and capital liquidity risk exposure reports and adjust the assets and liabilities interest rate duration structure and capital maturity structure.

(3) Credit Examination Committee

The convener of the Credit Examination Committee is the assistant general manager supervising Risk Management Center. The Committee in principle convenes weekly to examine the modification and establishment of the regulations (including main points, measures and procedures) for significant loans, foreign exchange and guarantee cases.

(4) Overdue Loans Clearing Committee

The convener of the Overdue Loans Clearing Committee is the supervising vice president. The convener holds meetings as needed to discuss measures on reducing non-performing loans and approaches to handle overdue loans.

(5) Cyber Security Management Committee

The Cyber Security Management Committee is convened by the supervising vice president who oversees the implementation and coordination of the Bank's cyber security policies. The committee holds meetings as needed to examine matters related to cyber security.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(c) Credit risk
(1) Source and definition of credit risk

Credit risk refers to the default risk resulted from the inability to fulfill the contract obligations due to deteriorating financial status of trade counterparties, pessimistic external economic situation or other factors. The primary source of the credit risk of the Bank is the loan business, such as loans of various terms, guarantees and letters of credit, loan commitments, etc., in addition, other sources of credit risk include call loans from banks, securities investments, derivative financial instrument transactions, etc.

(2) Credit risk management policy

In order to control the credit risk to a tolerable scope, the Bank continuously conduct below operations:

A. Fully understand the credit status and ratings of loan customers and trade counterparties as well as the purposes and payments of loans.
B. Prudently evaluates the credit risk status of loan customers and trade counterparties and consider the adequacy of collaterals and guarantees to assess risk and profit.
C. Establish credit rating mechanism for loan customers or apply the ratings from outside credit rating institutions as the reference for undertaking credit cases or interest rate determination.
D. Modify relevant regulations to control the credit risk to a tolerable extent for the Bank.

The credit risk management procedure and measurement methods of the Bank's major business are as follows:

A. Credit Business (Including loan commitments and guarantees)

The categorization and credit quality rating of credit assets are as follows:

a. Categorization of credit assets

The credit assets are classified into 5 categories. Except for normal credit assets which are classified as the first category, others are classified, based on the assurance status and the time overdue, as second category (need attention), third category (possible to recover), fourth category (difficult to retrieve) and the fifth category (unable to retrieve). In order to manage creditor's rights, the Bank established “ Regulations Governing the Procedures to Evaluate Assets and Deal with Non-performing/Non-accrual

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

Loans” , “ Regulations Governing the Reconciliation of Nonperforming/Non-accrual Loans” and its operating procedure “ Operating procedure Governing the Collection of Non-performing/Non-accrual Loans” and “Code of Conduct to Deal With Non-Performing Loans” to serve as the guidelines for dealing with non-performing credit and overdue loans collection.

b. Categorization of credit quality

Based on historical default data, the Bank established internal credit rating model and completed internal rating system to serve as a reference to credit risk control.

In order to develop an appropriate credit rating model for the Bank to evaluate the credit risk for corporate banking customers and private banking customers, it applied statistical methods, professional expert judgments and relevant customer information to fulfill the requirements. The Bank examined whether the internal credit rating model is in conformity with the actual scenario based on practical default data quarterly and adjusted all parameters to optimize the estimated results.

B. Due from other banks and call loans to banks

The Bank evaluates the credit status of counterparties before transaction and takes the rating information from domestic and foreign credit rating institutions into consideration to determine various credit risk facilities for the counterparties.

C. Debt instrument investments and derivative financial instruments

The Bank manages credit risk of debt instruments through credit rating data of external institutions, credit quality of bonds, geographic situations and counterparties’ risk so as to identify credit risk.

The financial institutions which the Bank conducts derivative instruments are mostly investment quality and are controlled based on the trade amount (including loans at call). Counterparties which do not have credit rating or which are of low quality shall be examined individually. For counterparties which are general customers, the Bank controls the credit risk exposure based on the derivative instrument risk facilities and conditions approved by general credit procedures.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(3) Determining the credit risk has increased significantly since initial recognition

At each reporting date, the Bank shall assess the change in the risk of a default occurring over the expected life of the various credit assets and financial assets to determine whether the credit risk has increased significantly since initial recognition. To make that assessment, the Bank consider reasonable and supportable information (including forward-looking information) that is indicative of significant increases in credit risk since initial recognition. The main considerations include:

A. credit assets
a. The borrowers failed to pay the principal and interest overdue for more than 30 days, less than 90 days;
b. When the Bank conducts review or follow-up review of the relevant management procedures after loan, it knows that the financial report of the borrowers have been issued by the accountant and it has issued opinions of the significant doubt on the ability to continue as a going concern;
c. The deposits and assets of borrowers are compulsorily executed, besides, the deposits are compulsorily executed because of tax arrears. However, the borrowers that have enough deposit to bear the cost that assessed by the Bank are except;
d. The bank knows (if it has received the notice from court) that the collaterals are compulsory executed by other banks;
e. Borrowers were notified the refund by the Bank and did not conduct refund notice;
f. The letter of credit insurance fund notice due to the related company's overdue debt in other bank, the creditor to stop the delivery;
g. Because the borrowers have been involved in litigation and unfavorable judgments, their ability of credit performance is affected;
h. The customer is classified as an early warning account by the Bank or has bad credit that aware by others.
B. Debt instrument investments
a. The latest credit rating on the report date was non-investment grade and fell more than two levels than the original rating, or;
b. Investment target evaluation loss is up to 30% of investment cost.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(4) The credit risk has not increased significantly or judged as low credit risk on the report date

On each report date, the Bank assessed that there was no significant increase in the risk of default for any credit asset during the expected duration of existence or a low credit risk. The amount of expected credit losses was not taken as the change of credit risk, if the credit risk of the credit asset was low on the report date, it also assumes that the credit risk of the credit asset has not increased significantly since the initial recognition. The credit assets with low credit risk refer to the low default risk and the borrower’s ability to perform its contractual cash flow obligations in the near term. No significant increase in risk relates to the borrower. The absence of economic, operational, and adverse changes in financial conditions and other bad debt conditions did not affect their ability to fulfill their contractual cash flow obligations. Financial assets on investment-grade or not on investment-grade but the ratings are not significantly reduced are also considered to be low-risk areas.

(5) Definitions of default and credit-impaired financial assets

A financial asset is credit-impaired when one or more events that have a detrimental impact on the estimated future cash flows of that financial asset have occurred. Evidence that a financial asset is credit-impaired not only the borrower defaults the loan more than 90 days, it also includes observable data as follows:

A. Credit assets
a. Significant financial difficulty of the issuer or the borrower;
b. A breach of contract, such as a default or past due event ;
c. The lender(s) of the borrower, for economic or contractual reasons relating to the borrower’ s financial difficulty, having granted to the borrower a concession(s) that the lender(s) would not otherwise consider;
d. It is becoming probable that the borrower will enter bankruptcy or other financial reorganization;
e. The disappearance of an active market for that financial asset because of financial difficulties;
f. The purchase or origination of a financial asset at a considerable amount of discount that reflects the incurred credit losses;

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

B. Debt instrument investments
a. Significant financial difficulty of the issuer;
b. The disappearance of an active market for that financial asset because of financial difficulties;
c. The purchase or origination of a financial asset at a considerable amount of discount that reflects the incurred credit losses.
d. Counterparty defaulting on agreement of other financial instruments (e.g. transactions settlement failure, a bank decide to execute early termination of transactions, or loans originated from derivatives settlement failure).

(6) Write-off policy

The integral part or the portion of the credit assets that needs to be written-off should first be approved during the board of directors’ meeting; particularly, the portion that is deemed uncollectible.

The following are indicators that the financial assets are uncollectible:

A. The borrowers fail to recover all or part of the debt due to dissolution, escape, settlement, bankruptcy or other reasons.
B. After the collateral and the assets of the principal and subordinate debtors have been priced low or deducted from the first-order mortgage, they cannot be repaid, the execution costs are close or may exceed the Bank’s reimbursable amount, and the implementation is not beneficial.
C. The collateral and the property of the principal and subordinate debtors were auctioned off at no cost and were not bought by anyone, and there was no one have substantial benefits.
D. Overdue loan and non-accrual loan have exceeded the liquidation period for two years.

The Bank, whose written-off claims may still have ongoing recourse, continues to follow laws and regulations to pursue the proceedings.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(7) Modification of contractual cash flow of financial assets

The Bank may revise the contractual cash flow of the credit asset due to the borrower's financial difficulties in negotiating, increasing the recovery rate of the borrowers that have problems, or maintaining the customer relationship. The modification of the contractual terms of the credit asset may include extending the contract period, modifying the payment time of interest, and modifying agreement rate and so on. If the contractual cash flow modification of the credit asset is due to the financial difficulty of the borrower, it is deemed as an impairment of the financial asset. If the contractual cash flow modification is not due to the financial difficulties of the borrower, the existing or projected unfavorable changes in the operating, financial or economic conditions under the borrower's performance or the borrower's ability to make the borrower's ability to perform its debt obligations vary significantly. The cause of anomalies or other bad debts is supplemented by an assessment of whether the credit risk of financial assets has increased significantly.

(8) Measuring the expected credit losses

A. Adoption of methods and assumptions

After considering the attributes of financial assets and credit assets and the adequacy of default experience, internal historical data or the information from external credit rating agency is used to estimate the Probability of default (PD), Loss given default (LGD), Exposure at default (EAD) and other credit risk components.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

In order to assess the expected credit losses of credit assets, the Bank is divided into the following combinations depending on the credit risk characteristics such as the identity of borrowers, products, and type of collateral:

Corporate banking	Government and public institution	Government and public institution
	Financial institution(including banks, ticket companies, securities finance companies)
	Large Enterprise	The guarantee of the credit guarantee mechanism
		Secured
		Non-secured
	Medium and small enterprises	The guarantee of the credit guarantee mechanism
		Secured
		Non-secured
Private banking	Mortgage
	Microcredit
	Other-Secured
	Other-Non-secured
Entrepreneurship	The guarantee of the credit guarantee mechanism
	Secured
	Non-secured

If the credit risk on a credit asset has not increased significantly since initial recognition or the credit asset has low credit risk at the reporting date, the Bank shall measure the allowance for impairment using the 12-month expected credit losses; if the credit risk on a financial instrument has increased significantly or credit-impaired since initial recognition, the Bank shall measure the allowance for impairment using the lifetime expected credit losses.

In order to measure expected credit losses, the Bank considers the default probability (Probability of default, "PD") of borrowers, and loss given default rate ("LGD") multiplying the exposure at default (“EAD”), taking into account the time value of money as well evaluate 12-month and lifetime loss.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

Default probability is the default probability of the borrower (default and credit impairment of financial assets), and the loss given default rate is the rate of loss caused by default by the borrower. The default probability and default loss rate used in the impairment assessment of the credit business are based on internal historical information of each group, and adjusted based on current observable information and forward-looking general economic information.

The Bank measures the EAD based on the book value of loans at reporting date. When estimating the 12-month and lifetime expected credit losses of the loan commitments and financial guarantee contracts, the definition of the credit risk increasing significantly and the credit-impaired assets are based on the rules mentioned above. Additionally, in order to determine the EAD used to calculate expected credit loss of off-balance sheet items, the Bank adopts the credit conversion factor(CCF) of standardized approach in credit risk which is legislated in the regulation of Proprietary Capital and Risk Capital of Banks.

B. Consideration of forward-looking information

The Bank obtains forward-looking information which it takes into consideration when determining whether the credit risk of financial instruments has increased significantly since initial recognition and assessing the expected credit losses. The Bank identified the relevant macroeconomic factors for credit risk of each portfolio by analyzing the historically data. These macroeconomic factors include Taiwan GDP (not seasonally adjusted), Taiwan's actual industrial production index, Taiwan's annual growth rate of retail sales, Taiwan's real sales price index, unemployment rate (seasonally adjusted), Cathay National Real Estate Index (national), Taiwan's real consumer price index (Not seasonally adjusted) and Taiwan's annual growth in retail sales or other factors. The various economic factors and their impacts on Probability of Default (“PD”) are different depending on the type of financial instruments.

In order to determine the credit risk of investment in debt instruments at amortized cost and at fair value through other comprehensive income has increased significantly, the Bank uses the changes of external ratings published by international credit rating agencies as the quantitative indicators, while the assessment of expected credit losses are calculated by using the external ratings, as well as PD and Loss Given Default(“LGD”), published by Moody’s. Since the international credit rating agencies have already considered the forwardlooking information while evaluating the credit ratings, which the Bank considered to be appropriate after its assessment, the credit ratings will be included in the Bank's assessment of related expected credit losses.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(9) Credit risk hedging or diminishing.
A. Collaterals

The Bank adopts a series of policies and procedures to mitigate credit risk and enhance credit risk tolerance. The method applied most is to request customers to provide collaterals. The Bank established collateral accreditation code of conduct in term of collateral management and total loan amount to regulate the scope of collaterals and the accreditation method and regularly inspects the collaterals. When the collaterals devaluate or the concern of devaluation occurs, the Bank shall increase collaterals or retrieve part of the loans to ensure the creditor’s right is intact.

B. Limit of credit risk and the control of credit risk concentration
a. In order to avoid the situation that the credit risk of single customer being too high, the credit limit of an individual, a related party or a related enterprise shall be in conformity with “ Authorization method for subsection 3 of Article 33 of the Banking Act of the Republic of China” and the credit limit authorization steps are regulated in the Key Points of Credit Engagement Authorization and the Key Points of Credit Engagement Authorization for Overseas Branches of the Bank.
b. To enhance the risk concentration management, the Bank established regulations in terms of countries, financial institutions, industries and group enterprises. The relevant limits are reviewed and approved annually and the usage of the credit is monitored on a daily basis. In addition, the results are reported regularly.
C. General agreement of net amount settlement

The transactions of the Bank are mostly settled with gross amount. Part of the transactions agreed on net amount settlement. When a default occurs, the Bank terminates all the transactions with the counterparty and settles by net amount to further lower credit risk.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

D. Enhancement of other credit

The assessment of credit business applies to credit 5P principles, credit risk is offset by dividing self-liquidating loan commitments as the main, and set the accounts to master the repayment of cash flow. Also in terms of the credit agreement stipulates the offset. (i.e. all kinds of deposits, except prohibition of low or the party's agreement, the Bank can set off all the debts), thus to reduce the loan amount, shorter loan repayment period or are considered part or all of expiration of acceleration clauses. To strengthen the protection of creditor and reduce credit risk, using qualified and effective enhancement, such as the requirement of real property, personal property, demand deposits, time deposits, securities and the guarantee of financial institution or the credit guarantee mechanism approved by government. (e.g. R.O.C SMEG, Agricultural Credit Guarantee Fund, Overseas Credit Guarantee Fund)

(10)Information on the financial assets of the Bank that have been credit derogated and the collateral for mitigating potential losses are as follows:

December 31, 2020 Impairment financial assets： Receivables Interest receivable Discounts and loans Overdue receivable Total impairment financial assets December 31, 2019 Impairment financial assets： Receivables Acceptances receivables Interest receivable Discounts and loans Overdue receivable Total impairment financial assets	Carrying amount $ 26,687 25,375,566 68,832 $ 25,471,085 Carrying amount $ 810 38,762 19,403,047 105,829 $ 19,548,448	Allowance impairment 5,304 5,219,221 23,121 5,247,646 Allowance impairment 264 10,123 5,722,768 53,947 5,787,102	Exposure (measured at amortized cost) 21,383 20,156,345 45,711 20,223,439 Exposure (measured at amortized cost) 546 28,639 13,680,279 51,882 13,761,346	Value of collateral
				- 26,211,067 -
				26,211,067
				Value of collateral
				- - 20,769,101 -
				20,769,101

Note: The value of collateral is the real estate appraisal information and credit guarantee agency guarantee amount levied by the Bank's credit assets.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(11)Credit risk concentration

The Bank does not conduct significant transaction with single customer or single trade counterparty. The total amount of discounts and loans, overdue loans in terms of individual customer or individual trade counterparty is not significant. The information of credit risk concentration of the Bank’ s discounts and loans and overdue loans are divided by industries, geographic areas and collaterals and listed as follows:

A. By industry

Distribution of discounts and loans, overdue loans based on industries.

Industry	December 31, 2	020 % % 63.52 % 0.89 % 4.40 % 0.23 % 24.98 % 0.30 % 5.53 % 0.15 % 100.00	December 31,	2019
	Amount $ 777,673,749 10,940,025 53,863,302 2,868,681 305,732,834 3,721,990 67,672,995 1,821,665 $ 1,224,295,241		Amount 698,913,482 4 75,701,806 2,984,867 293,998,770 3,992,809 66,451,574 4,047,438 1,146,090,750	% % 60.98 % - % 6.61 % 0.26 % 25.65 % 0.35 % 5.80 % 0.35 % 100.00
Private business Public business Government institution Nonprofit organization Individual Foreign financial institution Foreign non-financial institution Foreign individual Total

B. By geographic area

Distribution of discounts and loans, overdue loans based on geographic area.

Area	December 31, 2	020 % % 94.02 % 5.98 % 100.00	December 31,	2019
	Amount $ 1,151,078,591 73,216,650 $ 1,224,295,241		Amount 1,071,598,929 74,491,821 1,146,090,750	% % 93.50 % 6.50 % 100.00
Domestic Foreign Total

C. By collateral

Distribution of discounts and loans, overdue loans based on collateral.

Collateral	December 31, 2	020 % % 18.40 % 0.75 % 1.60 % 61.66 % 1.53 % 0.30 % 15.04 % 0.72 % 100.00	December 31,	2019
	Amount $ 225,320,364 9,175,475 19,544,832 754,931,145 18,785,101 3,724,442 183,962,821 8,851,061 $ 1,224,295,241		Amount 242,592,802 8,425,118 19,411,907 721,629,891 17,950,096 3,962,549 120,774,302 11,344,085 1,146,090,750	% % 21.17 % 0.73 % 1.69 % 62.96 % 1.57 % 0.35 % 10.54 % 0.99 % 100.00
Unsecured Stocks Bonds Real estate Chattel Notes receivable Guarantees Others Total

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

Note: Secured credit are categorized in its respective item per the type of the collaterals. Non-secured credit (no collateral provided) is classified in unsecured. If the credit amount is higher than the accreditation value, the credit amount within the accreditation is classified in the respective item, the credit amount exceeds the accreditation value is classified in unsecured. The accreditation value is the value calculated per the accreditation regulations of the Bank, not the discounted value of the signed contract.

(12) Maximum credit risk exposure

A. The maximum credit exposure of the assets in the financial statement is approximately the book value when not considering collaterals or other credit enhancement instruments. The maximum credit exposure off the balance sheet (when not considering collaterals or other credit enhancement instruments and not revocable) was as follows:

Off balance sheet items Issued and irrevocable loan commitments Irrevocable credit card loan commitments Letters of credit issued yet unused Various guarantee proceeds Total	Maximum credit risk exposure	Maximum credit risk exposure
	December 31, 2020 $ 61,833,395 20,067,204 8,892,012 20,636,932 $ 111,429,543	December 31, 2019 55,259,927 20,072,907 7,156,747 18,400,367
		100,889,948

The Management of the Bank evaluated the credit risk exposure and believed that it is able to continuously control and minimize the off-balance-sheet credit risk exposure due to its strict appraisal process and regular subsequent examination.

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B. The credit quality analyses of the financial assets
a. Credit quality analysis of discounts and loans, receivables, guarantee and commitments

December 31, 2020	12-month ECL	12-month ECL	12-month ECL	12-month ECL	12-month ECL	12-month ECL	12-month ECL		Lifetime ECL－not impaired	Lifetime ECL－not impaired	Lifetime ECL－not impaired	Lifetime ECL－not impaired	Lifetime ECL－not impaired	Lifetime ECL－not impaired	Lifetime ECL－ impaired
	Excellent	Good	Medium	Acceptable	Under standard	No rating	Subtotal	Excellent	Good	Medium	Acceptable	Under standard	No rating	Subtotal	High risk	Allowance impairment	Total
Receivable
Credit card	$ 465,192	151,235	203,982	21,460	1,927	240,049	1,083,845	1,568	717	3,049	215	138	498	6,185	-	2,045	1,087,985
Acceptances receivable	271,727	689,404	111,845	5,812	12,400	192,565	1,283,753	-	-	-	-	-	-	-	-	12,837	1,270,916
Other receivables	200,365	319,067	443,197	38,386	9,723	1,673,377	2,684,115	2,344	19,338	11,165	7,828	1,395	2,325	44,395	26,687	69,280	2,685,917
Discounts and loans
Private banking	114,964,176	108,069,036	66,948,050	4,917,753	990,763	5,026,892	300,916,670	5,485	172,716	157,123	31,627	148,272	693	515,916	6,121,914	3,467,633	304,086,867
Corporate banking	159,077,810	276,441,887	269,775,572	33,545,450	9,752,131	107,943,286	856,536,136	2,615,868	14,235,894	13,636,440	6,744,478	1,197,555	2,520,718	40,950,953	19,253,652	10,858,524	905,882,217
Other financial assets
Overdue receivable	-	-	-	-	-	-	-	-	-	-	-	-	-	-	68,832	55,051	13,781
Total	$ 274,979,270	385,670,629	337,482,646	38,528,861	10,766,944	115,076,169	1,162,504,519	2,625,265	14,428,665	13,807,777	6,784,148	1,347,360	2,524,234	41,517,449	25,471,085	14,465,370	1,215,027,683
Guarantee and commitments	$ 26,160,471	14,889,757	5,567,518	945,234	330,756	62,931,925	110,825,661	44,927	37,019	40,993	14	-	433,734	556,687	47,195	271,182	111,158,361

(Restatement) December 31, 2019	12-month ECL								Lifetime ECL－not impaired						Lifetime ECL－ impaired
	Excellent	Good	Medium	Acceptable	Under standard	No rating	Subtotal	Excellent	Good	Medium	Acceptable	Under standard	No rating	Subtotal	High risk	Allowance impairment	Total
Receivable
Credit card	$ 565,022	133,458	233,637	31,938	3,428	321,592	1,289,075	1,965	1,826	3,426	807	389	234	8,647	-	3,341	1,294,381
Acceptances receivable	196,869	496,036	105,120	32,197	-	89,328	919,550	-	-	-	-	-	-	-	-	9,195	910,355
Accounts receivable factoring	-	-	-	-	-	19,089	19,089	-	-	-	-	-	-	-	-	191	18,898
Other receivables	274,150	407,958	311,286	43,556	6,867	2,250,595	3,294,412	310	969	5,485	500	2,655	41	9,960	39,572	49,041	3,294,903
Discounts and loans
Private banking	114,510,252	100,852,540	68,662,021	4,831,469	1,126,572	2,982,316	292,965,170	42,853	229,741	276,231	61,477	133,295	112	743,709	4,337,330	3,469,485	294,576,724
Corporate banking	172,479,816	260,682,892	218,425,945	36,941,972	4,249,047	133,618,335	826,398,007	402,500	36,161	3,443,874	191,431	2,457,788	49,063	6,580,817	15,065,717	9,871,883	838,172,658
Other financial assets
Overdue receivable	-	-	-	-	-	-	-	-	-	-	-	-	-	-	105,829	85,901	19,928
Total	$ 288,026,109	362,572,884	287,738,009	41,881,132	5,385,914	139,281,255	1,124,885,303	447,628	268,697	3,729,016	254,215	2,594,127	49,450	7,343,133	19,548,448	13,489,037	1,138,287,847
Guarantee and commitments	$ 29,738,327	9,577,042	3,310,453	878,885	50,764	57,139,021	100,694,492	68,030	38,417	523	33	148	1,422	108,573	86,883	232,446	100,657,502

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TAIWAN BUSINESS BANK, LTD. AND SUBSIDIARIES NOTES TO CONSOLIDATED FINANCIAL STATEMENTS(CONT'D)

b. Debt instruments

December 31, 2020	12-month ECL	12-month ECL	12-month ECL	12-month ECL	12-month ECL	Lifetime ECL－not impaired	Lifetime ECL－not impaired	Lifetime ECL－not impaired	Lifetime ECL－not impaired	Lifetime ECL－not impaired	Lifetime ECL－ impaired
	Investment	Sub investment	High risk	No rating	Subtotal	Investment	Sub investment	High risk	No rating	Subtotal	High risk	Total	Accumulated impairment (Note)
Investment in debt instruments measured at fair value through other comprehensive income
Overseas bonds	$ 36,844,475	-	-	-	36,844,475	-	-	-	-	-	-	36,844,475	11,599
NT bonds	67,247,661	-	-	-	67,247,661	-	-	-	-	-	-	67,247,661	54,855
Investment in debt instruments at amortized cost
Overseas bonds	24,555,550	-	-	-	24,555,550	-	-	-	-	-	-	24,555,550	10,790
NT bonds	41,537,821	-	-	-	41,537,821	-	-	-	-	-	-	41,537,821	17,333
Certificates of deposit with the Central Bank	161,705,000	-	-	-	161,705,000	-	-	-	-	-	-	161,705,000	47,754
Negotiable certificates of deposit	280,925	-	-	-	280,925	-	-	-	-	-	-	280,925	87
Total	$ 332,171,432	-	-	-	332,171,432	-	-	-	-	-	-	332,171,432	142,418

December 31, 2019	12-month ECL					Lifetime ECL－not impaired					Lifetime ECL－ impaired
	Investment	Sub investment	High risk	No rating	Subtotal	Investment	Sub investment	High risk	No rating	Subtotal	High risk	Total	Accumulated impairment (Note)
Investment in debt instruments measured at fair value through other comprehensive income
Overseas bonds	$ 24,664,354	-	-	-	24,664,354	-	-	-	-	-	-	24,664,354	6,045
NT bonds	66,578,857	-	-	-	66,578,857	-	-	-	-	-	-	66,578,857	46,254
Investment in debt instruments at amortized cost
Overseas bonds	39,453,717	299,924	-	-	39,753,641	-	-	-	-	-	-	39,753,641	15,963
NT bonds	48,150,744	-	-	-	48,150,744	-	-	-	-	-	-	48,150,744	22,691
Certificates of deposit with the Central Bank	174,880,000	-	-	-	174,880,000	-	-	-	-	-	-	174,880,000	51,645
Negotiable certificates of deposit	362,868	-	-	-	362,868	-	-	-	-	-	-	362,868	112
Total	$ 354,090,540	299,924	-	-	354,390,464	-	-	-	-	-	-	354,390,464	142,710

Note：The cumulative impairment of the bond which measured at fair value through other comprehensive profit or loss is recognized as other equity.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

C. The Maximum credit risk exposure for financial instruments are not subject to impairment regulations are as follows:

December 31, 2020 Financial assets at fair value through profit or loss －Debt investments －Commercial paper －Listed stocks －Beneficiary certificates －Derivative instruments December 31, 2019 Financial assets at fair value through profit or loss －Debt investments －Commercial paper －Listed stocks －Beneficiary certificates －Derivative instruments	Maximum credit risk exposure $ 1,443,111 12,414,244 188,304 267,054 690,858 Maximum credit risk exposure $ 4,351,167 21,037,165 178,867 108,890 950,796	Collateral Enhancement of other credit - - - - - - - - 882,623 700,109 Collateral Enhancement of other credit - - - - - - - - 484,712 468,795

(13) Changes in the expected credit losses of the Bank

A. Receivables

		For the year end	ed December 31,	2020	Total
12-month ECL $ 10,249 182 (97) (18) (5,662) 8,259 295 - $ 13,208	Lifetime ECL－not impaired 1,369 (76) 119 (115) (1,016) 124 835 - 1,240	Lifetime ECL－ impaired 10,387 (106) (22) 133 (8,291) 2,294 909 - 5,304	Impaired (IFRS9) 22,005 - - - (14,969) 10,677 2,039 - 19,752	Impairment difference of "Regulations Governing the Procedures for Banking Institutions to Evaluate Assets and Deal with Non- Performing and Non- Accrual Loans" 39,763 24,647 64,410
					61,768 - - - (14,969) 10,677 2,039 24,647
					84,162

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

		For the year end	ed December 31,	2019	Total
12-month ECL $ 14,420 136 (25) (27) (10,110) 6,452 (597) - $ 10,249	Lifetime ECL－not impaired 2,391 (48) 44 (63) (1,224) 154 115 - 1,369	Lifetime ECL－ impaired 8,370 (88) (19) 90 (4,188) 6,411 (189) - 10,387	Impaired (IFRS9) 25,181 - - - (15,522) 13,017 (671) - 22,005	Impairment difference of "Regulations Governing the Procedures for Banking Institutions to Evaluate Assets and Deal with Non- Performing and Non- Accrual Loans" 43,254 (3,491) 39,763
					68,435 - - - (15,522) 13,017 (671) (3,491)
					61,768

B. Discounts and loans

		For the year end	ed December 31,	2020	Total
12-month ECL $ 2,197,066 126,863 (66,262) (15,145) (1,126,499) 1,888,013 - 129,179 - $ 3,133,215	Lifetime ECL－not impaired 197,473 (41,278) 68,751 (57,177) (22,230) 216,028 - 589,443 - 951,010	Lifetime ECL－ impaired 5,722,768 (85,585) (2,489) 72,322 (1,132,117) 450,914 (3,841,168) 4,034,576 - 5,219,221	Impaired (IFRS9) 8,117,307 - - - (2,280,846) 2,554,955 (3,841,168) 4,753,198 - 9,303,446	Impairment difference of "Regulations Governing the Procedures for Banking Institutions to Evaluate Assets and Deal with Non- Performing and Non- Accrual Loans" 5,224,061 (201,350) 5,022,711
					13,341,368 - - - (2,280,846) 2,554,955 (3,841,168) 4,753,198 (201,350)
					14,326,157

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

		For the year end	ed December 31,	2019	Total
12-month ECL $ 2,774,377 68,543 (15,688) (19,820) (1,413,191) 1,312,987 - (510,142) - $ 2,197,066	Lifetime ECL－not impaired 66,416 (11,251) 18,916 (15,298) (18,785) 29,338 - 128,137 - 197,473	Lifetime ECL－ impaired 4,659,004 (57,292) (3,228) 35,118 (979,822) 707,320 (469,404) 1,831,072 - 5,722,768	Impaired (IFRS9) 7,499,797 - - - (2,411,798) 2,049,645 (469,404) 1,449,067 - 8,117,307	Impairment difference of "Regulations Governing the Procedures for Banking Institutions to Evaluate Assets and Deal with Non- Performing and Non- Accrual Loans" 5,534,354 (310,293) 5,224,061
					13,034,151 - - - (2,411,798) 2,049,645 (469,404) 1,449,067 (310,293)
					13,341,368

C. Other financial assets

For the year ended December 31, 2020

Beginning balance New financial assets originated or purchased Write-off Other changes Impairment difference of "Regulations Governing the Procedures for Banking Institutions to Evaluate Assets and Deal with Non-Performing and Non-Accrual Loans " Ending balance	12-month ECL $ - - - - - $ -	Lifetime ECL－not impaired - - - - - -	Lifetime ECL－ impaired 53,947 13,908 (44,249) (485) - 23,121	Impaired (IFRS9) 53,947 13,908 (44,249) (485) - 23,121	Impairment difference of "Regulations Governing the Procedures for Banking Institutions to Evaluate Assets and Deal with Non- Performing and Non- Accrual Loans" 31,954 (24) 31,930	Total
						85,901 13,908 (44,249) (485) (24)
						55,051

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

		For the year end	ed December 31,	2019	Total
		Lifetime ECL－ impaired 54,231 (59) 21,784 (22,009) - 53,947 For the year end	Impaired (IFRS9) 54,231 (59) 21,784 (22,009) - 53,947 ed December 31,	Impairment difference of "Regulations Governing the Procedures for Banking Institutions to Evaluate Assets and Deal with Non- Performing and Non- Accrual Loans" 33,018 (1,064) 31,954 2020
					87,249 (59) 21,784 (22,009) (1,064)
					85,901
					Total
12-month ECL $ 59,045 25 (367) (57) (21,828) 52,185 17,667 - $ 106,670	Lifetime ECL－not impaired 338 (25) 367 - (278) 378 100 - 880	Lifetime ECL－ impaired 17,220 - - 57 (14,118) 652 2,888 - 6,699	Impaired (IFRS9) 76,603 - - - (36,224) 53,215 20,655 - 114,249	Impairment difference of "Regulations Governing the Procedures for Banking Institutions to Evaluate Assets and Deal with Non- Performing and Non- Accrual Loans" 155,843 1,090 156,933
					232,446 - - - (36,224) 53,215 20,655 1,090
					271,182

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

		For the year end	ed December 31,	2019	Total
12-month ECL $ 106,141 (67) (28) (49,068) 26,117 (24,050) - $ 59,045	Lifetime ECL－not impaired 418 67 (27) (161) 24 17 - 338	Lifetime ECL－ impaired 28,523 - 55 (27,395) 14,718 1,319 - 17,220	Impaired (IFRS9) 135,082 - - (76,624) 40,859 (22,714) - 76,603	Impairment difference of "Regulations Governing the Procedures for Banking Institutions to Evaluate Assets and Deal with Non- Performing and Non- Accrual Loans" 154,054 1,789 155,843
					289,136 - - (76,624) 40,859 (22,714) 1,789
					232,446

E. Debts investments

Beginning balance Additions Derecognition Other changes Ending balance Beginning balance Additions Derecognition Other changes Ending balance	For	the year ended December 31, 2020 Lifetime ECL －not impaired Lifetime ECL －impaired Total - - 142,710 - - 69,437 - - (69,680) - - (49) - - 142,418 the year ended December 31, 2019 Lifetime ECL －not impaired Lifetime ECL －impaired Total - - 126,893 - - 67,834 - - (50,664) - - (1,353) - - 142,710	the year ended December 31, 2020 Lifetime ECL －not impaired Lifetime ECL －impaired Total - - 142,710 - - 69,437 - - (69,680) - - (49) - - 142,418 the year ended December 31, 2019 Lifetime ECL －not impaired Lifetime ECL －impaired Total - - 126,893 - - 67,834 - - (50,664) - - (1,353) - - 142,710
	12-month ECL $ 142,710 69,437 (69,680) (49) $ 142,418 For
		Lifetime ECL －not impaired - - - - -	Lifetime ECL －impaired - - - - -

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(14)Collateral management policy

A. Collaterals are recognized under the account of other assets per the rules of “Regulations Governing the Preparation of Financial Reports by Public Banks”.
B. Details were as follows:

Collaterals refer to the collaterals provided by clients as guarantee which are undertaken through public auction when the debtor is not able to fulfill its obligation. The collaterals assumed are recognized using the prices undertaken per the rules of “Regulations Governing the Preparation of Financial Reports by Public Banks” and measured by the book value or the fair value deducted by cost of sale, whichever is lower, at the end of the period. Collaterals will be sold when they are available to be sold and the proceeds received will be used to reduce the book amount of collaterals.

(d) Liquidity risk

(1) The origin and definition of liquidity risk

Liquidity risk refers to the potential financial loss results from the inability to liquidate assets or obtain finance to fulfill the financial obligation which is going to mature with sufficient fund, such as early rescind of time deposits, the channels and terms to call loan from other bank are deteriorated due to the influence of specific markets and the default of loan customers worsen and it is harder for the Bank to receive payments and liquidate financial instruments. The abovementioned situations may diminish the source of cash for the Bank to undertake loan business, trades and investment activities. Under some extreme circumstances, the lack of liquidity may increase the potential possibility of reduction of the overall position of financial statement, sale of assets and inability to fulfill loan obligation. Liquidity risk is an inherent risk of bank operations and is influenced by specific or overall events in various markets. Those events include but not limited to: Credit event, merger or buyout, systematic strike and natural disaster.

(2) The management policy, process and measurement of liquidity risk
A. Policy
- a. In accordance with the target and limit for liquidity risk management approved by the board of directors and monitor all liquidity risk positions.
- b. Established “Directions Governing the Capital Liquidity Risk Management of Taiwan Business Bank” and “Remarks Governing the Capital Liquidity Risk Management of Taiwan Business Bank” to serve as guidance to effectively control capital liquidity risk.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

c. Overseas branches shall regulate the code of conduct for liquidity risk management based on business characteristics and the regulations of local authorities. After being approved by the general manager, the Risk Management Department will be in charge of monitoring liquidity risk.
B. Process
a. Finance Department is in charge of daily capital deployment to ensure that the capital is sufficient to cope with various demands for capital.
b. Risk Management Department is in charge of the identification, measurement, supervision and control of capital liquidity risk to establish a firm operation process and structure.
c. Risk Management Department reports the result of capital liquidity risk measurement to the Assets and Liabilities Management Committee on a monthly basis and reports the results of capital liquidity risk and pressure test to the board of directors quarterly.
C. Measurement
a. Maturity gap: To place the inflows and outflows of capital into various time zones accordingly based on the remaining days to maturity and calculate the gap of capital of each time zone in order to measure the capital deficiency of each time zone.
b. Loan-deposit ratio: To calculate the deposits the Bank received which are used to conduct loan business. In other words, the percentage of the total loan amount accounts for the total deposit amount.
c. Capital concentration and stability: In order to prevent the Bank from overrelying on single trade counterparty, product or market, the Bank observes several aspects such as the changes in large time deposit customers, the percentage of demand deposits and the continuity of deposits.
d. Pressure test: Except for monitoring the capital demand under normal circumstances, the Bank conducts pressure test regularly in order to evaluate the capital liquidity under abnormal circumstances and ensure that the Bank is equipped with sufficient capital.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(3) Financial assets possessed for managing liquidity risk and maturity analysis for nonderivative financial liability
A. Financial assets possessed for managing liquidity risk

The Bank possesses cash and other high liquidity interest yielding assets to cope with payment obligations and potential emergent capital demands in the market. The assets possessed for managing liquidity risk include cash and cash equivalent, due from the Central Bank and call loans to banks, financial assets at fair value through profit or loss, discounts and loans, financial assets measured at fair value through other comprehensive income and investment in debt instruments at amortized cost.

B. Maturity analysis for non-derivative financial liabilities

The table below shows the cash outflows from the non-derivative financial liabilities which are possessed by the Bank based on the remaining days from the financial statement date to the contract maturity date. The amount disclosed is based on the cash flows of the contracts.

Major matured cash outflow Deposits from the Central Bank and banks Overdrafts on banks Call loans from the Central Bank and banks Due to the Central Bank and banks Financial liabilities designated at fair value through profit or loss Notes and bonds issued under repurchase agreement Interest payable Deposits transferred from Chunghwa Post Co., Ltd. Demand deposits Time deposits Remittance Bank notes payable Cumulative earnings on appropriated loan fund Lease liabilities			December 31, 2020	December 31, 2020
	0-30 days $ 949,743,136 900,620 777,971 33,177,364 - - 488,948 548,704 10,800,000 813,463,426 88,113,265 426,966 1,000,000 250 45,622	31-90 days 166,775,347 - - 12,082,474 - - 185,344 891,394 20,120,150 - 133,435,966 - - 6,670 53,349	91 days-1 year 425,185,011 - - 2,987,250 28,450,000 - 594,313 872,656 37,355,210 - 346,582,629 - 8,000,000 110,420 232,533	1-5 years 58,671,314 - - - - - 787,386 58,128 - - 36,679,797 - 18,340,000 2,220,250 585,753	Over 5 years Total 37,614,645 1,637,989,453 - 900,620 - 777,971 - 48,247,088 - 28,450,000 8,411,020 8,411,020 - 2,055,991 8 2,370,890 - 68,275,360 - 813,463,426 1,433 604,813,090 - 426,966 25,910,000 53,250,000 3,154,776 5,492,366 137,408 1,054,665

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

Major matured cash outflow Deposits from the Central Bank and banks Overdrafts on banks Call loans from the Central Bank and banks Financial liabilities designated at fair value through profit or loss Notes and bonds issued under repurchase agreement Interest payable Deposits transferred from Chunghwa Post Co., Ltd. Demand deposits Time deposits Remittance Bank notes payable Cumulative earnings on appropriated loan fund Lease liabilities			December 31, 2019	(Restatemtnt)
	0-30 days $ 904,251,553 268,330 1,118,477 24,703,175 - 60,390 448,482 11,200,000 755,618,654 110,481,949 306,198 - 2,500 43,398	31-90 days 193,235,955 - - 8,444,072 - 172,381 803,258 24,312,411 - 154,439,507 - 5,000,000 - 64,326	91 days-1 year 422,931,903 - - 1,847,147 - 635,810 1,291,095 32,900,000 - 370,847,890 - 15,000,000 161,670 248,291	1-5 years 63,452,023 - - - - - 79,568 - - 43,619,659 - 16,790,000 2,412,080 550,716	Over 5 years Total 29,806,197 1,613,677,631 - 268,330 - 1,118,477 - 34,994,394 8,949,182 8,949,182 - 868,581 8 2,622,411 - 68,412,411 - 755,618,654 18,237 679,407,242 - 306,198 16,460,000 53,250,000 4,258,834 6,835,084 119,936 1,026,667

(4) Derivative financial liabilities maturity analysis
A. Derivative financial instruments settled by net amount

The derivative instruments of the Bank whose possession are settled by net amount include foreign derivative instruments, such as non-delivery forward contracts and net-delivery foreign exchange option. After evaluation the Bank concluded that the maturity date is the basic element to comprehend all the derivative financial instruments listed in the financial statement. The amount disclosed is based on the cash flows of the contracts and thus part of the amount disclosed may not correspond to the amount disclosed in the financial statement. As of December 31, 2020, the Bank had no derivative financial instruments settled by net amount. As of December 31, 2019, maturity analysis for the derivative financial liabilities settled by net amount is as follows:

		December 31, 2019	December 31, 2019
0-30 days $ -	31-90 days -	91-180 days -	181 days to 1 year 560	Over 1 year -	Total
					560

B. Derivative financial instruments settled by gross amount

The derivative instruments of the Bank’s possession settled by gross amount include the following:

a. Foreign exchange derivative financial instrument: Foreign exchange options settled by gross amount, foreign exchange forward contracts and currency swap contracts.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

b. Interest rate derivative financial instruments: interest rate swap contracts.

The table below shows the derivative financial instruments of the Bank whose possession are settled by gross amount based on the remaining days from the financial statement date to the contract maturity date. The amount disclosed is based on the cash flow of the contracts and thus part of the amount disclosed may not correspond to the amount disclosed in the financial statement. The maturity analysis for derivative financial liabilities settled by gross amount is as follows:

December 31, 2020 Derivative financial instruments at fair value through profit or loss Foreign exchange derivative instruments Cash outflow Cash inflow Interest rate derivative instrument Cash outflow Cash inflow Total cash outflow Total cash inflow Net cash flow December 31, 2019 Derivative financial instruments at fair value through profit or loss Foreign exchange derivative instruments Cash outflow Cash inflow Interest rate derivative instrument Cash outflow Cash inflow Total cash outflow Total cash inflow Net cash flow	0-30 days $ 18,587,554 18,999,896 - 671 18,587,554 19,000,567 $ (413,013) 0-30 days $ 54,733,698 55,106,820 - 6,336 54,733,698 55,113,156 $ (379,458)	31-90 days 20,742,526 21,036,931 7,903 1,071 20,750,429 21,038,002 (287,573) 31-90 days 32,548,928 32,263,313 15,820 3,951 32,564,748 32,267,264 297,484	91-180 days 14,038,845 14,267,128 14,547 6,907 14,053,392 14,274,035 (220,643) 91-180 days 71,226,616 70,476,718 22,689 26,496 71,249,305 70,503,214 746,091	181 days to 1 year 8,411,846 8,406,666 9,222 6,513 8,421,068 8,413,179 7,889 181 days to 1 year 56,264,496 56,270,898 35,707 38,679 56,300,203 56,309,577 (9,374)	Over 1 year - - 18,690 15,276 18,690 15,276 3,414 Over 1 year 1,799,400 1,802,371 52,623 44,908 1,852,023 1,847,279 4,744	Total 61,780,771 62,710,621 50,362 30,438 61,831,133 62,741,059 (909,926) Total 216,573,138 215,920,120 126,839 120,370 216,699,977 216,040,490 659,487

(5) Maturity analysis of off-balance sheet items

The table below shows the maturity analysis of the off-balance-sheet items of the Bank based on the remaining days from the financial statement date to the contract maturity date. For the financial guarantee contracts issued, the maximum amount of the guarantee is listed in the earliest time zone that the guarantee may be executed. The amount disclosed is based on the cash flows of the contracts and thus part of the amount disclosed may not correspond to the amount disclosed in the financial statement.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

91-180 days	181 days to 1 year	Total 61,833,395 20,067,204 8,892,012 20,636,932
4,349,374 300,316 604,705 1,189,714 6,444,109 91-180 days	27,261,664 1,150,378 258,636 3,635,884 32,306,562 181 days to 1 year
		111,429,543
		Total 55,259,927 20,072,907 7,156,747 18,400,367
240,778 244,874 668,520 1,160,466 2,314,638	4,151,688 1,383,874 218,697 1,590,609 7,344,868
		100,889,948

(6) Maturity analysis of lease contract commitments

The Bank only has operating lease contract, operating lease commitment refers to, when the Bank is the lessor or lessee and under the irrevocable operating lease conditions, the minimum total future rent payment. Below tables show the maturity analysis of the Bank operating lease contract commitments:

December 31, 2020 Operating lease income (lessor) December 31, 2019 Operating lease income (lessor)	Below 1 year $ 660 Below 1 year $ 2,270	1-5 years - 1-5 years 449	Over 5 years Total - 660 Over 5 years Total - 2,719

The capital expenditure commitment of the Bank refers to the contract signed to obtain buildings and equipment. The maturity analysis of the capital expenditure commitment of the Bank is as follows:

December 31, 2020 Machinery and equipment Transportation equipment Right-of-use assets Miscellaneous equipment Total December 31, 2019 Machinery and equipment Transportation equipment Right-of-use assets Miscellaneous equipment Total	Below 1 year $ 1,478,133 2,986 1,260 26,900 $ 1,509,279 Below 1 year $ 1,226,830 130 7,358 8,899 $ 1,243,217	1-5 years - - 805 - 805 1-5 years - - 5,435 - 5,435	Over 5 years - - - - - Over 5 years - - - - -	Total
				1,478,133 2,986 2,065 26,900
				1,510,084
				Total
				1,226,830 130 12,793 8,899
				1,248,652

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(e) Market risk
(1) Definition of market risk

Market risk refers to the possible loss of the Bank’s business in or off the balance sheet results from the disadvantageous fluctuation in market price in terms of interest rates, stock prices, foreign exchange rates and commodity prices.

(2) Policies and procedures of market risk management
A. Strategy
- a. To carry out market risk management, achieve operation target and maintain healthy capital adequacy by following “Directions Governing the Market Risk Management of Taiwan Business Bank” and other relevant regulations.
- b. Under the risk tolerance approved by the board of directors or board of executive directors, the Bank applies various risk control mechanism to effectively deploy and manage capital in order to maintain the market risk exposure within the tolerable extent and achieve earning target.
B. Policies and procedures

In order to establish the market risk management mechanism and ensure that the market risk is within the tolerable extent, the Bank set up directions governing the market risk management, remarks governing the limit of market risk and financial product valuation procedures as the primary management guidance. Other than what is stated above, the Bank also establish limit control mechanism in terms of trade positions, stop-limit, suspensions and lines of alert based on the operation notices and procedures of different financial instruments, including fix income instruments, equity securities, foreign exchange transaction and derivative financial instruments.

(3) Process for market risk management
A. Risk identification

In accordance with the rules of “ Directions Governing the Market Risk Management of Taiwan Business Bank” , the Bank shall conduct appropriate market risk evaluation and document the process for later review before financial instruments are promoted. The content of evaluation includes risk factors identification, evaluation methods, cost-benefit analysis, market liquidity, risk strategy, adequacy of risk management mechanism and the influence on the Bank for undertaking market risk.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

B. Risk measurement
a. Annually based on the business development of transaction units and submit to the board of directors or board of executive directors for approval. For the units which the positions and limits remain unchanged after evaluation, they can put the positions and limits into practice after receiving the approval from the general manager.
b. The risk measurements (or evaluations) of the financial instruments of the Bank are conducted through different information systems. For the market data and parameters of the models applied for evaluation, they shall be random inspected regularly to determine the rationality.
C. Risk monitoring
a. Valuation reports of various financial instruments are prepared regularly for executives to review and serve as the guidance for daily risk management operation.
b. All financial transactions are equipped with different regulations in terms of limit of loss and stop-limit. Provided that the valuation loss amount is over the limit, a stop-limit, suspension and subsequent risk control will be executed.
D. Risk report

Risk management department report current market risk management status of the Bank to directors, executive directors and executives to facilitate them to control the risk exposure status and adjust management procedures properly.

(4) Scope and method of market risk management
A. Foreign exchange risk management
- a. Definition of foreign exchange risk management

Foreign exchange risk refers to the potential profit or loss of the foreign currency financial instruments which results from the transition among fluctuating currencies.

b. Applicable scope

All the financial instruments which apply to trading book position and banking book position and involve in foreign currencies.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

c. Purpose for foreign exchange risk management

To avoid loss of earnings or deterioration of financial status due to intensive fluctuation of foreign exchange and to increase capital deployment efficiency and business operation integrity.

d. Procedures of foreign exchange risk management
1) In order to control foreign exchange transaction risk, the Bank established trade position authorization standard for financial transaction operations, trade units and traders in current regulations. In addition, for non-commercial business foreign exchange operation, all trade units submit the required amounts of position annually based on operation status. Risk management department will evaluated the requirement and submit to the board of directors’ (executive directors) for approval. The demand will be executed after the board of directors approved. For the units which the positions remain unchanged after evaluation, they can put the positions into practice after receiving the approval from the general manager.
2) The trade units conduct various foreign financial product business, they shall fully understand the content of commodities, the risk tolerance and trade purpose. Trade units shall establish financial products trading strategies based on market status in the meeting every morning and submit the risk-benefit evaluation in the meeting minutes for the department heads to review. The trading shall follow the relevant authorization rules of the Bank and the stop-limit of all trade positions shall be executed reliably.
e. Process of foreign exchange risk management
1) Identification and measurement
- A) Risk Management department established risk factor chart based on different financial transactions to effectively identify risk factors and market risk resources. In addition, the financial transactions which the Bank conducts deal with simple type financial products. For complex financial products, the Bank conducts back-to-back hedge covering to effectively avoid market risk.
- B) Risk Management department uses Greeks to measure the influence level of exchange rate for held-for-trading spot exchange and exchange rate derivative and setup Greek's sensitivity allowance according to the yearly demand of trade units, the state of utilization, and monitor the load of fluctuation of exchange rate in each acceptable range.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

     - C) Positions of the trading book shall be evaluated daily where the positions of the banking book shall be evaluated monthly. When there are public quotes for financial instruments, the quotes shall be the prior evaluation prices. If the financial instruments are evaluated by models, then they shall be evaluated by mathematic models prudently and the assumptions and parameters of the models shall be reviewed regularly.

  - 2) Monitoring and report

     - A) When the evaluation loss of non-commercial foreign exchange transactions is over the limit, the trade units shall execute a stoplimit per the regulations. If the loss amount reaches the suspension warning line or suspension limit of the financial transaction, risk management units shall report to the general manager. Provided that the loss amount reaches the annual suspension line, risk management department shall report to the board of directors or executive directors.

     - B) Reports of operation results shall be prepared and submitted to the department heads for approval on a daily basis.

B. Equity security risk management
a. Definition of equity security risk

The market risks of the equity securities possessed by the Bank include the individual risk results from the market price fluctuation of individual equity security and the general market risk results from overall market price fluctuation.

b. Applicable scope

Financial instruments similar to equity security in all trading books.

c. Purpose of equity security risk management

To avoid loss of earnings or deterioration of financial status due to intensive fluctuation of equity securities and to increase capital deployment efficiency and business operation integrity.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

d. Procedures of equity security risk management
1) All trade units submit the required amounts of position annually base on operation status. Risk management department will evaluate the requirement and submit to the board of directors or executive directors. The demand will be executed after approved by the board of directors.
2) The trade units shall predict the possible trend of domestic stock market based on the information of foreign and domestic security markets so as to set up the operation strategies and directions. The traders shall pay close attention to the market trend when the market opens so as to conduct security transactions and the operations as well as the meeting minutes shall be submitted to the department heads to review.
e. Process of equity security risk management
1) Identification and measurement
- A) The risk management department apply Value at Risk models to measure the market risk of equity security investment. Furthermore, based on the trade units' operation demand and the risk limit established by the Bank’ s risk tolerance, the risk management units effectively control the variation of risk factors under an acceptable extent.
- B) Trading book position shall be evaluated daily. When there is a public quote in the market, the quote shall be adopted as the prior evaluation price. If the transaction is in secondary market and the liquidity is high, the closing price can be adopted as the evaluation price. If the financial instruments are evaluated by models, then they shall be evaluated by mathematic models prudently and the assumptions and parameters of the models shall be reviewed regularly.

2) Monitoring and report

A) When the evaluation loss of equity security investment is over the limit, the trade units shall execute a stop-limit per regulations. If the loss amount reaches the suspension warning line or suspension limit of the financial transaction, risk management units shall report to the general manager. Provided that the loss amount reaches the annual suspension line, risk management department shall report to the board of directors or executive directors.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

  - B) Transaction reports shall be prepared and submitted to the department heads for approval on a daily basis. And the investment gains or losses shall report to the board of directors or executive directors regularly for future reference.

C. Interest rate risk management
a. Definition of interest rate risk

Interest rate risk refers to the price decline of the Bank’s financial products which contain interest risk factors due to the disadvantageous changes in interest rate.

b. Applicable scope

Financial instruments which contain interest rate factors in all trading books.

c. Purpose of interest rate risk management

To avoid loss of earnings or deterioration of financial status due to intensive fluctuation of interest rate and to increase capital deployment efficiency and business operation integrity.

d. Procedures of interest rate risk management
1) In order to control interest rate risk, the Bank established trade position authorization standard for financial transaction operations, trade units and trade counterparties in current regulations. In addition, for the positions held for trading, all trade units submit the required amounts of position annually based on operation status. Risk management department will evaluate the requirement and submit to the board of directors or executive directors for approval. The demand will be executed after the board of directors approved.
2) The trade units shall consider safety, liquidity and profitability and gather market information to assess the potential risk and benefit. In additional, the trade units shall choose investment target prudently through analyzing the issuers’ credit, financial status, country risks and interest rate trends.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

e. Process of interest rate risk management
- 1) Identification and measurement
  - A) The risk management department establish risk factor charts base on different financial transaction to effectively identify risk factors and market risk resources. In addition, the financial transactions which the Bank conducts deal with simple type financial products. For complex financial products, the Bank conducts back-to-back hedge covering to effectively avoid market risk.
  - B) Position of the trading book shall be evaluated daily. When there are public quotes for financial instruments, the quotes shall be the prior evaluation prices. If the financial instruments are evaluated by models, then they shall be evaluated by mathematic models prudently and the assumptions and parameters of the models shall be reviewed regularly.
- 2) Monitoring and report
  - A) The risk management department apply DV01 to measure to what extent the trading book bond positions are influenced by the interest rate risk and set up interest rate sensitivity limit base on the requirements of the trade units and the risk tolerance of the Bank annually.
  - B) The trade units shall prepare the income assessment tables of trade positions and traders for the department heads to review. In addition, when the evaluation loss of the position is over the limit, the trade units shall execute a stop-limit per the regulations. If the loss amount reaches the suspension warning line or suspension limit of the financial transaction, risk management department shall report to the general manager. Provided that the loss amount reaches the annual suspension line, risk management units shall report to the board of directors or executive directors.
D. Concentration management
a. The trade counterparties of the Bank are mostly financial institutions. To avoid the risk being over concentrated and enhance credit risk management, the Bank established financial institution credit risk limit based on the world ranking of Level 1 capital and credit ratings from The Banker. The trade units shall also pay attention to the changes of the credit status of individual financial institution as well as the changes of the national credit rating to conduct the transaction prudently.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

  - b. For equity security investments, the Bank set up limits for single institution and single related party.

(5) Interest rate risk management of the banking book
A. The definition and management purpose for the interest rate risk of the banking book
- a. The interest rate risk of the banking book refers to the negative effect towards the future net interest income or economic value of equity results from the fluctuation of interest rate. Net Interest Income (hereafter NII) is the total amount of interest revenue deducted by the total amount of interest expense; Economic Value of Equity (hereafter EVE) is the total discounted future cash inflow from assets deducted by the total discounted future cash outflow from liabilities.
- b. The management purpose of the interest rate risk management of the banking book is to control the negative effect from the interest rate risk fluctuation towards NII or EVE within the approved limit extent.
B. The process for the interest rate risk management of the banking book
- a. Identification and measurement

When the Bank conducts interest rate related products, it identifies the reprising risk, yield curve risk, basis risk and option characteristic risk and measures the possible influence on the earnings and economic value results from interest rate fluctuation.

b. Monitoring and report

The Bank established limits of the ratio between interest-rate-sensitivity assets and interest-rate-sensitivity liabilities, the effect to NII in 1 year when the market interest rate parallel changes 1 BP and the effect to EVE when the market interest rate parallel changes 200 BP to control the banking book interest rate risk. The results of interest rate risk measurement are reported to the Assets and Liabilities Management Committee monthly and to the board of directors or executive directors quarterly. When the measurement result is over the limit, relevant units shall be convened to establish responding plan and the plan shall be submitted to the Assets and Liabilities Management Committee for discussion. After the plan is approved by the general manager, it shall be executed by the relevant business units and report to the board of directors or executive directors.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(6) Value at Risk
A. Description of Value at Risk

Value at Risk (VaR) is a statistical amount used to evaluate the maximum possible loss of portfolio results from the changes of market risk factors within a certain period of time and a fixed confidence interval.

B. Value at Risk models and assumptions

In order to enhance the market risk control operation, the Bank established quantified indices of market risk for the equity security position of the trading book. Based on the historical information of the last 1 year and applies Historical Simulation Method (with the confidence interval being 99% and the duration of possession being 1 day), the Bank calculates and monitors the trend of Value at Risk.

C. The limit of Value at Risk model

Value at Risk is a tool to measure market risk under normal circumstance. The limits of the model are listed below:

a. Value at Risk cannot reflect the losses result from other type of risks, such as credit risk and liquidity risk.
b. Value at Risk measures the possible loss of the position on hand at the end of the transaction day, but it cannot reflect the distribution of the part which actual loss exceeds Value at Risk.
c. Value at Risk model is based on historical data to evaluate the amount, and therefore it may not be able to predict the future changes of risk factors, especially for those exceptions result from significant market fluctuation.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(7) Foreign exchange risk disclosure and sensitivity analysis
A. Foreign exchange risk exposure
- a. Significant net positions of foreign currencies (Market risk)

Significant net positions of foreign currencies (Market risk)	Significant net positions of foreign currencies (Market risk)
December 31, 2020
Currency USD JPY CNY EUR AUD Significant net positions of	Foreign currency amount (in thousands) NT$ amount $ 440,115 12,367,232 2,022,710 551,188 66,291 286,709 5,401 186,821 5,013 108,531 foreign currencies (Market risk)
December 31, 2019
Currency USD JPY EUR AUD ZAR	Foreign currency amount (in thousands) NT$ amount $ 411,606 12,344,064 4,142,819 1,143,832 10,906 366,878 16,808 353,220 70,508 149,477

Note 1: Main foreign currencies are the top five foreign currencies ranked in NTD value.

Note 2: Net foreign currency is the absolute value of the net positions of each foreign currency.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

b. Assets and liabilities of foreign currency

	December 31, 2020
Currency	Monetary financial assets Foreign currency amount (in thousands) Spot rate NTD amount $ 12,779,803 28.1000 359,112,464 4,711,447 21.6500 102,002,828 10,131,671 4.3250 43,819,477 85,399,458 0.2725 23,271,352 5,621,662 3.6240 20,372,903 362,909 34.5900 12,553,022 4,526,436 1.9210 8,695,284 62,764 20.3200 1,275,364 26,234 38.3500 1,006,074 17,894 22.0600 394,742 7,292 21.2700 155,101 34,592 3.4300 118,651 - - 83,141 Non-monetary financial assets 5,181 28.1000 145,586	Monetary financial liabilities
		Foreign currency amount (in thousands) Spot rate NTD amount 12,201,044 28.1000 342,849,336 4,634,864 21.6500 100,344,806 10,129,659 4.3250 43,810,775 84,061,617 0.2725 22,906,791 5,236,467 3.6240 18,976,956 363,008 34.5900 12,556,447 4,524,811 1.9210 8,692,162 62,734 20.3200 1,274,755 26,199 38.3500 1,004,732 17,894 22.0600 394,742 7,483 21.2700 159,163 33,662 3.4300 115,461 - - 93,168 Non-monetary financial liabilities
USD AUD CNY JPY HKD EUR ZAR NZD GBP CAD SGD SEK Others (Note) USD
		- - -

Note：Consolidated disclosure is applied for other currencies not over $100,000.

	December 31, 2019
	Monetary financial assets	Monetary financial liabilities
Currency		Foreign currency amount (in thousands) Spot rate NTD amount 14,403,203 29.9900 431,952,058 4,146,043 21.0150 87,129,094 36,291,374 4.2950 155,871,451 52,141,895 0.2761 14,396,377 5,791,786 3.8510 22,304,168 394,201 33.6400 13,260,922 4,443,233 2.1200 9,419,654 58,414 20.2000 1,179,963 30,488 39.3800 1,200,617 32,075 22.9800 737,084 6,156 22.2600 137,033 35,768 3.2200 115,173 176,909 1.0081 178,342 4,030 30.9750 124,829 - - - Non-monetary financial liabilities
USD AUD CNY JPY HKD EUR ZAR NZD GBP CAD SGD SEK THB CHF Others (Note) USD
		- - -

Note：Consolidated disclosure is applied for other currencies not over $100,000.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

B. Foreign exchange risk sensitivity analysis (Change by 1%)

Foreign exchange risk sensitivity analysis is the analysis that given other conditions remain the same, the influence on profit or loss and equity when each respective currency depreciate or appreciate by 1%.

	December 31, 2020	December 31, 2020	December 31, 2020
Depreciate	by 1% Equity (54,119) (20,838) (16,090) (3,839) - - - - - - - - - (94,886)	Appreciate by 1%
Income $ (94,813) 4,317 2,844 2 (32) 41 (33) (32) 41 59 24 (14) (50,706) $ (138,302)		Income 94,813 (4,317) (2,844) (2) 32 (41) 33 32 (41) (59) (24) 14 50,706 138,302	Equity 54,119 20,838 16,090 3,839 - - - - - - - - -
			94,886

	December 31, 2019	December 31, 2019	December 31, 2019
Depreciate	by 1% Equity (55,313) (18,231) (17,543) (3,766) - - - - - - - - - - (94,853)	Appreciate by 1%
Income $ (1,676) 7,410 2,979 5,572 125 20 7 (10) 626 42 42 (119) (8) (2,189) $ 12,821		Income 1,676 (7,410) (2,979) (5,572) (125) (20) (7) 10 (626) (42) (42) 119 8 2,189 (12,821)	Equity 55,313 18,231 17,543 3,766 - - - - - - - - - -
			94,853

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(8) Interest rate risk disclosure and sensitivity analysis
A. Interest rate sensitivity analysis

The assumption of interest rate sensitivity analysis is, under the circumstance that other conditions remain the same, the yield of the market increase or decrease by 1 basis point (1 bp).

December 31, 2020	December 31, 2020	December 31, 2020
Interest rate increases by 1 bp Interest rate decreases by 1 bp Income Equity Income Equity $ (131) (4,161) 131 4,161 - (43,732) - 43,732 (2) (10,477) 2 10,477 - (639) - 639 - (35) - 35 - (2,587) - 2,587 - (284) - 284 $ (133) (61,915) 133 61,915 December 31, 2019	Interest rate decreases by 1 bp
Income $ (131) - (2) - - - - $ (133)		Equity 4,161 43,732 10,477 639 35 2,587 284
		61,915

	Interest rate decreases by 1 bp
	Income 660 - (9) - - - - 651	Equity 5,211 49,215 13,057 647 78 1,423 80
		69,711

B. Sensitivity analysis of expected net revenue/Sensitivity of equity in terms of interest rate fluctuation

Scenario Interest rate increases by 100 bp Interest rate decreases by 100 bp Scenario Interest rate increases by 100 bp Interest rate decreases by 100 bp		December 31, 2020 in 1 year Effect on EVE USD TWD USD (28,815) (823,603) (50,085) 4,141 3,263,342 40,109 December 31, 2019 in 1 year Effect on EVE USD TWD USD (21,189) (2,668,734) (59,485) 8,698 4,298,253 65,845
	Effect on NII
	TWD 3,709,697 (4,860,513)
	Effect on NII	in 1 year USD (21,189) 8,698
	TWD 3,000,869 (5,575,295)

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(9) Equity security risk disclosure and sensitivity analysis
A. Equity security sensitivity analysis (Changes by 1%)

The assumption of equity security sensitivity analysis is, under the circumstance that other conditions remain the same, the price of equity security increased or decreased by 1%.

Change Equity security price increases by 1 % Equity security price decreases by 1 % Change Equity security price increases by 1 % Equity security price decreases by 1 %	Currency TWD USD TWD USD Currency TWD USD TWD USD		December 31, 2020
			Income Equity 2,053 - 52 - (2,053) - (52) - December 31, 2019

			Income Equity 1,789 - 20 - (1,789) - (20) -

B. Value at Risk of equity security

Value at Risk	From the year ended December 31, 2020	From the year ended December 31, 2020	From the year ended December 31, 2020
	Average	Maximum	Minimum
Equity security risk	6,749	15,917	1,668

Value at Risk	For the year ended December 31, 2019
	Average	Maximum	Minimum
Equity security risk	3,255	7,623	94

(f) Transferred financial assets that are not fully derecognized

The transactions, relating to transferred financial assets not qualifying for full derecognition, the Bank conduct during daily operation mostly involve securities lending in accordance to repurchase agreements. Since the right to receive contractual cash flow has been transferred to others and the Bank’s obligation to repurchase the transferred assets for a fixed price at a future date is recognized under liability, for these transactions, the Bank cannot use, sell or pledge those transferred financial assets in availability period, the Bank have interest rate risk and credit risk, the said transferred assets are not fully derecognized.

～ 116 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

As of December 31, 2020 and 2019, there were not any financial assets of the Bank that are not fully derecognized.

(g) Offsetting financial assets and financial liabilities

The Bank has an exercisable master netting arrangement or similar agreement in place with counterparties. When both parties reach a consensus regarding net settlement, the aforesaid exercisable master netting arrangement or similar agreement can be net settled by offsetting financial assets and financial liabilities. If not, the transaction can be settled at total amount. In the event of default involving one of the parties, the other party can have the transaction net settled.

The following tables present the aforementioned offsetting financial assets and financial liabilities:

		December 31, 2020	December 31, 2020	December 31, 2020	December 31, 2020	December 31, 2020
Financial assets under		offsetting or general agreement of net amount settlement or similar norm
Item	Gross amounts of recognized financial assets (a)		Gross amounts of financial liabilities offset in the balance sheet (b)	Net amount of financial assets presented in the balance sheet (c)=(a)-(b)		Amounts not set off in the balance sheet(d) Financial instruments (Note) Cash collateral received 700,109 882,623
						Financial instruments (Note)
Derivative financial instruments	$ 391,191					700,109
Financial liabilities under offsetting or general agreement of					net amount settlement or similar nor
Item	Gross amounts of recognized financial liabilities (a)		Gross amounts of financial assets offset in the balance sheet (b)	Net amount of financial liabilities presented in the balance sheet (c)=(a)-(b)		Amounts not set off in the balance sheet(d) Financial instruments (Note) Cash collateral pledged - 1,531,091
						Financial instruments (Note)
Derivative financial instruments	$ 101,929					-
Financial assets under		offsetting or general agreement of net amount settlement or similar norm
Item	Gross amounts of recognized financial assets (a)		Gross amounts of financial liabilities offset in the balance sheet (b)	Net amount of financial assets presented in the balance sheet (c)=(a)-(b)		Amounts not set off in the balance sheet(d) Financial instruments (Note) Cash collateral received 468,795 484,712
						Financial instruments (Note)
Derivative financial instruments	$ 370,369		-	370,369		468,795

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

December 31, 2019	December 31, 2019	December 31, 2019	December 31, 2019
Financial liabilities under offsetting or general agreement of				net amount settlement or similar nor
Item	Gross amounts of recognized financial liabilities (a)	Gross amounts of financial assets offset in the balance sheet (b)	Net amount of financial liabilities presented in the balance sheet (c)=(a)-(b)		Amounts not set off in the balance sheet(d) Financial instruments (Note) Cash collateral pledged - 969,900
					Financial instruments (Note)
Derivative financial instruments	$ 131,733	-	131,733		-

Note：Master netting arrangements and non-cash financial collaterals are included.

(AR) Capital Management

(a) The Bank takes business development and risk control into consideration and calculates capital adequacy per “Regulations Governing the Capital Adequacy Ratio and Capital Category of Banks” and “Calculation Methods and Forms of Proprietary Capital and Risk Capital of Banks” . The ratio between proprietary capital and risk capital shall remain above the regulated minimum ratio.
(b) In order to maintain adequate capital and reach a balance between risk control and business development, the Bank established “Directions Governing Capital Adequacy” as the guidance for controlling capital adequacy. The scope of the directions includes, except for the least capital requirements for credit risk, market risk and operation risk, significant risk such as banking book interest rate risk, liquidity risk and concentration risk. In addition, in order to link business strategies, capital and risk management, the Bank sets up capital management plan annually for the president’s approval and reports to Risk Management Committee and the board of directors quarterly about relevant risks and capital control status.
(c) The Bank identifies, measures, monitors and reports various risks based on the directions, notices and relevant rules of competent authority regarding credit risk, market risk, operation risk, interest rate risk of the banking book, and liquidity risk so as to be familiar with current business environment and monitors and adjusts capital adequacy effectively.
(d) To cope with the implementation of new Basel Accord, the Bank set up complete risk management system, risk management operation tracking procedures to provide the management with appropriate risk management information for making decisions. Therefore, the Bank is able to maintain adequate capital within the tolerable extent and to ensure the provision of proprietary capital of the Bank corresponds with the overall operating risk characteristics of the Bank.

～ 118 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(1) Tier 1 capital

A. Common stock equity: The item includes common stock deducted by treasury stock, goodwill and other intangible assets, deferred tax assets based on future profit status of the Bank, unrealized gain on financial assets measured at fair value through other comprehensive income, operating reserve and deficiency of allowance for bad debts, real estate retained earning increment arising from applying the fair value or the revaluation reserve as the deemed cost when first adopting IFRSs, and 25% of the major investment on financial related business.
B. Other Tier 1 capital: 25% of the perpetual non-accumulated subordinated financial debentures deducted by the major investment on financial related business.
(2) Tier 2 capital

The item includes perpetual accumulated subordinated financial debentures, long term subordinated debenture, real estate retained earning increment arising from applying the fair value or the revaluation reserve as the deemed cost when first adopting IFRSs, 45% of unrealized gain on financial assets measured at fair value through other comprehensive income, and 50% of the major investment on financial related business.

related	business.	business.
Item			December 31, 2020	December 31, 2019
Eligible capital	Common stock equity		93,119,841	88,212,592
	Other tier 1 capital		17,504,060	12,708,443
	Tier 2 capital		40,329,291	32,082,995
	Eligible Capital		150,953,192	133,004,030
Risk- weighted assets	Credit risk	Standardized approach	1,058,435,685	992,799,980
		Internal ratings-based approach	-	-
		Securitization	-	-
	Operational risk	Basic indicator approach	-	-
		Standardized approach/selective standardized approach	38,142,417	38,286,712
		Advanced measurement approach	-	-
	Market risk	Standardized approach	28,041,588	19,565,088
		Internal model approach	-	-
	Total risk-weighted assets		1,124,619,690	1,050,651,780
Capital adequacy ratio			% 13.42	% 12.66
Common stock equity/ Risk-weighted assets ratio			% 8.28	% 8.40
Tier 1 capital / Risk-weighted assets ratio			% 9.84	% 9.61
Leverage ratio			% 5.90	% 5.53

The formulas of the table are listed as follows:

A. The eligible capital, risk-weighted assets and exposure are calculated per “Regulations Governing the Capital Adequacy and Capital Category of Banks” and “The Calculation and Forms of Eligible Capital and Risk Assets of Banks”.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

B. The Bank shall fill out the capital adequacy of this period and last period. For the semi-annual report, the Bank shall disclose the capital adequacy of this period and last period and additionally disclose the capital adequacy of the previous period ended December 31.
C. Note 1. Eligible Capital = Common stock equity ＋ Other Tier 1 Capital ＋ Tier 2 Capital
Note 2. Total risk-weighted assets = Credit risk weighted assets＋(operational risk charge＋market risk charge) × 12.5
Note 3. Capital adequacy ratio= Eligible Capital ÷ Risk weighted assets.
Note 4. Common stock equity / Risk-weighted assets ratio= Common stock equity / total risk weighted assets
Note 5. Tier 1 capital / Risk-weighted assets ratio = (Common stock equity＋ other tier 1 capital)/ Risk-weighted assets

Note 6. Leverage ratio = Net Tier 1 capital / Total risk exposure.

D. Above table is not required to be disclosed when preparing the financial reports of the first quarter and third quarter.
(AS) Investing and financing activities not affecting current cash flow

The Bank's investing and financing activities which did not affect the current cash flow for the years ended December 31, 2020 and 2019 were carried out to acquire right-of-use assets under leases. Please refer to Note 6(L).

Reconciliation of liabilities arising from financing activities were as follows:

Non-cash changes Foreign exchange rate movement Fair value changes Other changes (567,000) 28,838 - - - - (4,269) - 453,659 (571,269) 28,838 453,659	Non-cash changes Foreign exchange rate movement Fair value changes Other changes (567,000) 28,838 - - - - (4,269) - 453,659 (571,269) 28,838 453,659	December 31, 2020
Foreign exchange rate movement (567,000) - (4,269) (571,269)	Fair value changes 28,838 - - 28,838
		8,411,020 53,250,000 1,054,665
		62,715,685

～ 120 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

Non-cash changes Foreign exchange rate movement Fair value changes Other changes (223,500) 9,841 - - - - 77 - 551,183 (223,423) 9,841 551,183	Non-cash changes Foreign exchange rate movement Fair value changes Other changes (223,500) 9,841 - - - - 77 - 551,183 (223,423) 9,841 551,183	December 31, 2019 8,949,182 53,250,000 1,026,667
Foreign exchange rate movement (223,500) - 77 (223,423)	Fair value changes 9,841 - - 9,841
		63,225,849

(AT) Structured entities that not included in financial reports
(a) The table below presents the types of structured entities that the Bank do not include in financial reports but in which they hold an interest:

Types of structured entities	Nature and purpose Interests held by the Bank Investing in funds that cannot be freely traded on the open market Investing in units or limited partnership interests issued by these funds. Investing in commercial real estate assets securitization products Investment in asset-backed securities issued by unconsolidated structured entities
Private fund Asset securitization product

(b) The scales of structures entities not included in financial reports were as follow:

Private fund Asset securitization product Total	December 31, 2020 $ 104,498 819,768 $ 924,266	December 31, 2019
		48,150 1,530,429
		1,578,579

Assets held by the Bank	December 31, 2020 $ 104,498 415,351 404,417 $ 924,266	December 31, 2019
Financial assets at fair value through profit or loss Financial assets at fair value through other comprehensive income Investments in debt instruments at amortized cost Total		48,150 784,228 746,201
		1,578,579

The maximum amount of risk exposure to the Bank endure to a loss incurred from special purpose entities that are not included in the financial reports is the carrying amount of interests held by the Bank.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(d) As of December 31, 2020 and 2019, the Bank has not provided any financial support to its special purpose entities that are not included in the financial reports.

7. RELATED PARTY TRANSACTIONS

(A) Names of related parties and relationship

Name of related party Relationship with the Bank and subsidiaries Corporate director of the Bank Corporate director of the Bank Corporate director of the Bank Corporate director of the Bank TBB International Leasing Co., Ltd. Investee company of the Bank Investee company of the Bank

Bank of Taiwan Ministry of Finance, R.O.C Land Bank of Taiwan Taiwan Business Bank Guild TBB International Leasing Co., Ltd. TBB (Cambodia) Microfinance Institution Plc TBB Venture Capital Co., Ltd. Taiwan Business Bank International Leasing Co., Ltd. Small and Medium Enterprise Credit Guarantee Fund of Taiwan Others

Investee company of the Bank Investee company measured by using equity method

Substantive related parties

Management and other related parties of the Bank

(B) Significant related party transactions
(a) Due from banks

Bank of Taiwan Land Bank of Taiwan Total Bank of Taiwan Land Bank of Taiwan Total	December 31, 2020	December 31, 2020
	Amount % $ 140,960 0.87 12,734 0.08 $ 153,694 0.95 December 31, 2019	%
		0.87 0.08
		0.95
		%
		1.18 0.03
		1.21

Interest rates are the same as those with regular clients.

(b) Deposits from banks

Land Bank of Taiwan	December 31, 2020	December 31, 2020
	Amount $ 1,999	%
		0.32

～ 122 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

Land Bank of Taiwan	December 31, 2019	December 31, 2019
	Amount $ 1,813	%
		1.94

Interest rates are the same as those with regular clients.

For the year ended December 31, 2020 Bank of Taiwan Land Bank of Taiwan Total For the year ended December 31, 2019 Bank of Taiwan Land Bank of Taiwan Total	Maximum balance $ 2,847,979 8,391,529 $ 11,239,508 Maximum balance $ 8,404,583 4,667,730 $ 13,072,313		December 31, 2020 - - - December 31, 2019 429,500 - 429,500	Interest income Annual interest rate 3,854 0.14%~3.12% 3,839 0.05%~2.81% 7,693 Interest income Annual interest rate 8,671 0.17%~3.40% 8,259 1.4%~3.7% 16,930

Interest rates are the same as those with regular clients.

(d) Call loans from banks

For the year ended December 31, 2020 Bank of Taiwan Land Bank of Taiwan Total For the year ended December 31, 2019 Bank of Taiwan Land Bank of Taiwan Total	Maximum balance $ 7,977,147 4,512,609 $ 12,489,756 Maximum balance $ 11,554,385 10,744,942 $ 22,299,327		December 31, 2020 4,309,375 - 4,309,375 December 31, 2019 1,157,025 1,214,735 2,371,760	Interest Expense Annual interest rate 14,256 0.09%~3.35% 2,100 0.10%~6.00% 16,356 Interest Expense Annual interest rate 22,902 0.07%~3.35% 26,016 0.15%~3.5% 48,918

Interest rates are the same as those with regular clients.

(e) Deposits

TBB International Leasing Co., Ltd. Taiwan Business Bank International Leasing Co., Ltd. TBB Venture Capital Co., Ltd. Others Total	December 31, 2020	December 31, 2020
	Amount $ 29,733 96,219 5,530 1,241,158 $ 1,372,640	%
		- 0.01 - 0.09
		0.10

～ 123 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

TBB International Leasing Co., Ltd. Taiwan Business Bank International Leasing Co., Ltd. TBB Venture Capital Co., Ltd. Others Total	December 31, 2019	December 31, 2019
	Amount $ 10,371 220,050 52,126 1,067,540 $ 1,350,087	%
		- 0.02 - 0.08
		0.10

Interest rates are the same as those with regular clients.

(f) Credit

Decembe	Decembe	Decembe	Decembe	r 31, 2020	r 31, 2020	r 31, 2020	r 31, 2020
Category	Number of clients or name of related party	Highest balance	Ending balance	Performing situations		Collaterals	Transaction terms are different to regular clients
				Performing loan	Non-performing Loans
Employee consumer loans	32	15,037	12,405	12,405	-	none	none
Self-use home mortgages loans	101	443,328	409,569	409,569	-	real estate	none
Others	Natural person	461,382	450,128	450,128	-	real estate	none

Decembe				r 31, 2019
Category	Number of clients or name of related party	Highest balance	Ending balance	Performing situations		Collaterals	Transaction terms are different to regular clients
				Performing loan	Non-performing Loans
Employee consumer loans	149	438,488	404,626	404,626	-	none/real estate	none
Self-use home mortgages loans	113	501,692	461,965	461,965	-	real estate	none
Others	Natural person	18,810	16,849	16,849	-	real estate	none

(g) Donation:

Small and Medium Enterprise Credit Guarantee Fund of Taiwan Taiwan Business Bank Guild Total	For the years ended December 31,	For the years ended December 31,
	2020 $ 329,928 2,500 $ 332,428	2019
		304,987 2,500 307,487

(h) Guarantees: None.

(i) Service fees: None.

(j) Rental revenue:

TBB International Leasing Co., Ltd. TBB Venture Capital Co., Ltd. Total	For the years ended December 31,	For the years ended December 31,
	2020 $ 691 354 $ 1,045	2019
		691 354 1,045

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(k) Derivatives financial instrument transactions: None.
(l) Sales of Non–Performing Loans Transactions: None.

(C) Major management salary information

Salary and other short-term employee benefits Post-employment benefits Total	For the years ended December 31,	For the years ended December 31,
	2020 $ 78,758 2,265 $ 81,023	2019
		99,444 2,633
		102,077

8. Pledged assets : Please refer to note 6(H) for more details.

9. Significant commitments and contingencies

(A) Significant commitments and contingencies were as follows:

Marketable securities held for custody Bills collected for others Bills lent for others Guarantees and letters of credit Collaterals received Trust liabilities Travelers’ check in custody for sale Items held for custody Registered government bonds for sale Registered short-term bills for sale Guarantee notes payable	December 31, 2020 December 31, 2019 $ 10,522,496 12,065,026 43,458,651 44,164,781 32,385,246 30,006,439 29,528,944 25,557,114 426 426 174,773,364 167,127,065 - 50,163 1,138,192 3,995,489 57,191,300 66,587,300 2,050,801 1,584,150 26,061,610 26,383,110

(B) Unrecognized contractual commitments:

As of December 31, 2020 and 2019 major constructions in progress and purchases amounted to $1,067,016 and $1,097,821 respectively, of which $528,273 and $546,673 respectively, remained unpaid.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(C) The Bank’s trust department plans, manages, and operates trust services in accordance with the Banking Law and Trust Law. Special purpose funds are used to invest in marketable securities and the Bank also manages trust funds. The trust information as of December 31, 2020 and 2019 is as follows:

Trust Balance Sheet December 31, 2020 and 2019

Trust Assets	December 31, 2020 $ 5,306,469 607,416 60,203,034 1,484,021 15,077,574 91,543,361 551,489 $ 174,773,364 December 31, 2020 $ 81 91,543,361 83,159,467 (2,069,258) 2,139,713 $ 174,773,364	December 31, 2019 2,834,268 358,857 53,466,368 1,306,250 18,005,658 90,554,050 601,614
Cash in Bank Stocks Funds Bonds Real estate Securities custody Other assets Total trust assets Trust Liabilities
		167,127,065
		December 31, 2019 12 90,554,050 76,519,480 (1,758,213) 1,811,736
Payables Securities held for custody Trust capital Accumulated loss Net income Total trust liabilities
		167,127,065

Trust Property Accounts

December 31, 2020 and 2019

Investment in	December 31, 2020 $ 5,306,469 607,416 60,203,034 1,484,021 12,813,550 26,976 2,237,048 91,543,361 551,489 $ 174,773,364	December 31, 2019 2,834,268 358,857 53,466,368 1,306,250 13,465,100 47,869 4,492,689 90,554,050 601,614
Cash in bank Stocks Funds Bonds Real estate Land Buildings Construction in progress Securities in custody Other assets Total
		167,127,065

Note： As of December 31, 2020 and 2019, the amounts above included OBU transaction on “foreign currency designated trust funds investment in foreign negotiable securities business” amounting to $1,055,223 and $1,088,678, respectively.

～ 126 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

Trust Income Statement For the years ended December 31, 2020 and 2019

Investment items
Trust Revenue
Interest income
Realized capital gain-fund
Realized gain-stocks
Realized gain-bonds
Dividend revenue
Gains on property transaction
Other revenues
Sub-total
Trust Expense
Administrative expenses
Postage and telecommunication expense
Duties
Realized loss-funds
Realized loss-bonds
Loss on disposal of property
Capital fee
Other expenses
Sub-total
Income before income tax
Income tax expense
Net income

For the years ended December 31,
2020
2019
$ 69,057
39,595
1,539,602
-
3,525
5,196
38,519
14,928
1,981,361
2,120,878
-
816,160
15,493
1,976
3,647,557
2,998,733
63,520
55,189
1,048
276
61
46
-
1,045
4,021
218
1,433,447
1,129,157
422
-
5,305
1,032
1,507,824
1,186,963
2,139,733
1,811,770
(20)
(34)
$
2,139,713
1,811,736

2020
$ 69,057
1,539,602
3,525
38,519
1,981,361
-
15,493
3,647,557
63,520
1,048
61
-
4,021
1,433,447
422
5,305
1,507,824
2,139,733
(20)
$
2,139,713

(D) In 1996, the Bank’ s World Trade Center Branch was sued for handling a letter of credit export collection from Chin Seen Industrial Co., which allegedly used a forged export document and failed to ship the goods to the importer, the International Comagnie de Commercialization et d’ Invertissement (I.C.C.I.) of the Republic of Zaire, suffered a loss thereon. In November 1998, I.C.C.I. initiated a case with the Court of Commerce of Brussels in Belgium, requested the L/C opening bank (Banque Bruxelles Lambert, or BBL) and the Bank to jointly pay compensation of USD$7,830 thousand plus interest, losses, and expenses for the L/C. On August 31, 2005, the Court of Commerce of Brussels rendered its judgment which the Bank has to make compensation of USD$7,674 thousand plus interest to I.C.C.I.. The Bank has engaged a local attorney in Belgium to formally file an appeal. In February 2011, Court of Appeal in Brussels had made an intermediate adjudication which I.C.C.I and the Bank are both responsible for the offense. Furthermore, on November 16, 2011, the judgment of the court indicated that the Bank should be responsible for 90% of the negligence proportion. In terms of the judgment of the court of the second instance, the Bank has filed an appeal on November 3, 2011. On February 6, 2013, the court overruled the Bank’ s appeal and the Bank lost the case. However, the Bank and I.C.C.I couldn't reach an agreement on the exchange rate and the calculation of the compensation. In October 2016,

～ 127 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

I.C.C.I initiated a case with the Court of Frankfurt in Germany, applied for seizing the Bank account in Germany, and the Bank lodged guaranty money of EUR $13,200 thousand to the court to rescind the order for attachment. In July 2017, I.C.C.I applied for compulsory execution to the guaranty money, the court has transferred the guaranty money to I.C.C.I. The Bank then filed a lawsuit objecting to the debt through the attorney. The case was dismissed by the Court of Frankfurt in November 2018, and remanded back to trial court in November 2019 after the Bank's appeal was granted by the High Court of Frankfurt. I.C.C.I. has filed a statement of grounds for objection to the German Federal Court on March 16, 2019. And request to revoke the "Return of the Judgment of the Frankfurt High Court". The German Federal Court requires the Bank to file a defense against I.C.C.I. of objections before July 16, 2019. The Bank has appointed a lawyer to act as an attorney in the German Federal Court and raised a pleading. In October and November 2019, the Bank received subpoenas from the court of the Democratic Republic of Congo by a third person Star Marine, who demanded I.C.C.I to pay USD$1,130 thousand in compensation and held the Bank as jointly liable, and by I.C.C.I, which demanded the Bank to pay USD$20,060 thousand less its reimbursed amount to make a security deposit of EUR$14,000 thousand. The Bank has engaged local attorneys to represent itself in court. The Court of Congo will merge the two cases for court, and the next court session is undetermined. As of December 31, 2020, the Bank has accrued the compensation of $185,016 and EUR$8,000 thousand.

(E) Among the private equity fund contracts signed by the Bank, the maximum amount of committed investment that has not been invested is :

New Taiwan Dollar	December 31, 2020 $ -	December 31, 2019
		50,000

Note: The committed investment amount that has not been invested does not include the portion of the notified transaction that has not yet been delivered.

10. Significant losses from disasters: None.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

11. Significant subsequent events

A resolution was passed during the subsidiary TBB Venture Capital Co., Ltd.’s board meeting held on December 24, 2020 for the issuance of 40,000 thousand ordinary shares, amounting to $400,000 and were subscribed by the Bank with January 7, 2021 as the date of capital increase.

12. Others

(A) Information on loan quality, concentration of credit extensions, interest rate sensitivity, profitability and maturity analysis
(a) Loan quality:

Items	Month/Year	Month/Year	December 31, 2020	December 31, 2020	December 31, 2020	December 31, 2020	December 31, 2020
			Non-performing loans	Total loans	Non-performing loan ratio	Allowance for credit losses	Coverage ratio
Corporate finance	Secured		4,333,608	619,478,813	0.70 %	7,001,414	161.56 %
	Unsecured		646,422	309,604,313	0.21 %	3,946,125	610.46 %
Consumer finance	Residence mortgages (Note 4)		409,214	139,113,318	0.29 %	1,557,182	380.53 %
	Cash cards		-	7	- %	-	- %
	Microcredit	(Note 5)	14,757	495,713	2.98 %	16,518	111.93 %
	Others (Note 6)	Secured	667,825	145,483,951	0.46 %	1,645,541	246.40 %
		Unsecured	61,010	10,119,126	0.60 %	159,377	261.23 %
Total loan busin	ess		6,132,836	1,224,295,241	0.50 %	14,326,157	233.60 %
			Overdue receivables	Total receivables	Delinquency ratio	Allowance for credit losses	Coverage ratio
Credit cards bus	iness		1,143	1,123,919	0.10 %	22,154	1,938.23 %
Accounts receiv (Note 7)	able factoring-without recourse		-	-	- %	-	- %

Items	Month/Year		December 31, 2019
			Non-performing loans	Total loans	Non-performing loan ratio	Allowance for credit losses	Coverage ratio
Corporate finance	Secured		1,796,696	541,634,128	0.33 %	6,116,645	340.44 %
	Unsecured		765,400	316,615,157	0.24 %	3,901,681	509.76 %
Consumer finance	Residence mortgages (Note 4)		339,607	144,607,596	0.23 %	1,630,514	480.12 %
	Cash cards		-	13	- %	-	- %
	Microcredit	(Note 5)	18,908	656,886	2.88 %	18,524	97.97 %
	Others (Note 6)	Secured	656,766	134,365,005	0.49 %	1,542,832	234.91 %
		Unsecured	50,301	8,211,965	0.61 %	131,172	260.77 %
Total loan busin	ess		3,627,678	1,146,090,750	0.32 %	13,341,368	367.77 %
			Overdue receivables	Total receivables	Delinquency ratio	Allowance for credit losses	Coverage ratio
Credit cards bus	iness		2,557	1,336,358	0.19 %	25,851	1,010.99 %
Accounts receiv (Note 7)	able factoring-without recourse		-	19,089	- %	191	- %

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

Note 1 Non-performing loans represent the amount of overdue loans as reported in accordance with the "Regulations on the Procedures for Banking Institutions to Evaluate Assets and Deal with Past Due/Non-performing Loans". The credit card overdue loans represent the amount of overdue loans as reported in accordance with Jin-Kuan-Yin-(4)-Zi No. 0944000378, dated July 6, 2005.
Note 2 Non-performing loan ratio = Non-performing loans÷ total loans; Credit card delinquency ratio = Overdue receivables÷ receivables.
Note 3 Coverage ratio for loans = allowance for credit losses ÷ non-performing loans; Coverage ratio for credit card business = allowance for credit losses ÷ overdue receivables.
Note 4 For residential mortgage loans, a borrower provides his/her (or spouse’ s or minor child’ s) house as collateral in full and pledges it to the financial institution for the purpose of obtaining funds to purchase property and to construct or repair a house.
Note 5 Microcredit loans are defined by Jin-Kuan-Yin-(4)-Zi No. 09440010950, dated December 19, 2005, and do not include credit cards or cash cards.
Note 6 Others in consumer finance are secured and unsecured consumer loans other than residential mortgage loans, cash card loans, and microcredit loans, and do not include credit cards.
Note 7 In accordance with Jin-Kuan-Yin-(5)-Zi No. 0945000494, dated July 19, 2005, the amounts of without-recourse factoring will be classified as overdue receivables within three months from the date that suppliers or insurance companies resolve not to compensate the loss.

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TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

Overdue loans and receivables exempted from reporting

December 31, 2020 Loans may be exempted from reporting as a non- performing loan Receivables may be exempted from reporting as overdue receivables Pursuant to a contract under a debt negotiation plan (Note1) $ 536 2,135 Pursuant to a contract under a debt liquidation plan and a debt relief plan (Note 2) 63,956 30,612 Total $ 64,492 32,747	December 31, 2020	December 31, 2020	December 31, 2020
	Loans may be exempted from reporting as a non- performing loan	Receivables may be exempted from reporting as overdue receivables	Loans may be exempted from reporting as a non- performing loan 833 66,053 66,886
		2,135 30,612 32,747

Note 1: In accordance with Jin-Kuan-Yin-(1)-Zi No. 09510001270, dated April 25, 2006, a bank is required to make supplemental disclosure of credit information which was approved under the debt coordination mechanism of unsecured consumer debts by the Bankers Association of the R.O.C.
Note 2: In accordance with Jin-Kuan-Yin-(1)-Zi No. 09700318940, dated September 15, 2008 and Jin-Kuan-Yin-Fa-Zi No. 10500134790, dated September 20, 2016, a bank is required to make supplemental disclosure of credit information once debtors apply for pre-negotiation, pre-conciliation, relief and liquidation under the “Consumer Debt Clearance Act.”

(b) Concentration of credit extensions

December 31, 2020	December 31, 2020	December 31, 2020	December 31, 2020
Ranking	Group enterprise	Credit amount	Credit amount to equity ratio (%)
1	A company. (Railway transportation)	25,103,282	% 25.44
2	B group. (Steel rolling and extruding )	9,422,041	% 9.55
3	C group. (Real estate for sale and rental with own or leased property)	9,011,609	% 9.13
4	D group. (Real estate development)	8,203,992	% 8.32
5	E group. (Computers manufacturing)	7,704,593	% 7.81
6	F group. (Other holding)	7,339,697	% 7.44
7	G group. (Real estate development)	6,311,017	% 6.40
8	H group. (Air transportation)	5,723,286	% 5.80
9	I group. (Real estate development)	5,118,016	% 5.19
10	J group. (Liquid crystal panel and components manufacturing)	4,954,000	% 5.02

～ 131 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

December 31, 2019	December 31, 2019	December 31, 2019	December 31, 2019
Ranking	Group enterprise	Credit amount	Credit amount to equity ratio (%)
1	A company. (Railway transportation)	26,912,468	% 28.18
2	B group. (Steel rolling and extruding)	9,036,247	% 9.46
3	D group. (Real estate development)	8,752,192	% 9.16
4	F group. (Other holding)	7,897,098	% 8.27
5	C group. (Real estate for sale and rental with own or leased property)	6,865,922	% 7.19
6	H group. (Air transportation)	6,370,151	% 6.67
7	E group. (Computer manufacturing)	6,158,068	% 6.45
8	G group. (Real estate development)	5,576,407	% 5.84
9	K group. (Chemical raw materials manufacturing)	4,843,526	% 5.07
10	I group. (Real estate development)	4,775,225	% 5.00

Note 1 The top ten enterprise groups other than government or stated-owned enterprises are ranked according to their total outstanding credit amount. If the borrowers belong to an enterprise group, the aggregate credit balance of the enterprise should be calculated and disclosed as a code number for each such borrower together with an indication of the borrowers’ line of business. In addition, if the borrowers are enterprise groups, the enterprise group’s industry sector with the maximum exposure to credit risk in its main industry sector should be disclosed, along with the “class” of the industry, in compliance with the Standard Industrial Classification System of the R.O.C. posted by the Directorate-General of Budget, Accounting and Statistics, Executive Yuan, R.O.C.
Note 2 Enterprise group is as defined in Article 6 of the “Supplementary Provisions to the Taiwan Stock Exchange Corporation Rules for Review of Securities Listings”.
Note 3 Consists of loans (import/export bills negotiated, bills and notes discounted, overdrafts, short-term loans, short-term secured loans, margin loans receivable, medium-term loans, medium-term secured loans, long-term loans, long-term secured loans, overdue loans), exchange bills negotiated, accounts receivable factoring without recourse, bankers’ acceptance receivable, guarantees proceeds.
Note 4 In the calculation of Credit amount to equity ratio, the domestic bank should be calculated in the net value of head office. The Foreign bank should be calculated in the net value of Taiwan branch.

～ 132 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(c) Interest rate-sensitivity information
(1) Analysis of interest rate-sensitive assets and liabilities (New Taiwan dollars)

Unit: %

Unit: %	Unit: %	Unit: %	Unit: %	Unit: %	Unit: %
December 31, 2020
Item	1~90 days	91~180 days	181days~1year	over 1 year	total
Interest rate-sensitive assets	$ 1,261,749,950	15,575,973	23,133,404	119,785,773	1,420,245,100
Interest rate-sensitive liabilities	1,093,425,439	56,606,354	112,485,169	51,050,064	1,313,567,026
Interest rate sensitivity gap	168,324,511	(41,030,381)	(89,351,765)	68,735,709	106,678,074
Net worth					98,658,749
Ratio of interest rate-sensitive assets to liabilities(%)					108.12
Ratio of interest rate-sensitivegapto net worth(%)					108.13

December 31, 2019
Item	1~90 days	91~180 days	181days~1year	over 1 year	total
Interest rate-sensitive assets	$ 1,173,468,027	48,183,340	32,004,069	127,788,145	1,381,443,581
Interest rate-sensitive liabilities	1,083,476,198	86,252,494	111,628,016	38,899,834	1,320,256,542
Interest rate sensitivity gap	89,991,829	(38,069,154)	(79,623,947)	88,888,311	61,187,039
Net worth					95,516,766
Ratio of interest rate-sensitive assets to liabilities(%)					104.63
Ratio of interest rate-sensitivegapto net worth(%)					64.06

Note 1 Listed amount refers to the Bank's amount of N.T. dollars and does not include contingent assets or liabilities.
Note 2 Interest rate-sensitive assets and liabilities refer to revenues or costs of interest–yielding assets and interest–bearing liabilities, which are affected by interest rate fluctuations.
Note 3 Interest rate sensitivity gap = Interest rate sensitive assets - Interest rate sensitive liabilities.
Note 4 Ratio of interest rate-sensitive assets to liabilities=Interest rate-sensitive assets÷ Interest rate-sensitive liabilities (New Taiwan dollars interest-ratesensitive assets and New Taiwan dollars interest-rate-sensitive liabilities).

～ 133 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(2) Analysis of the interest-sensitive assets and liabilities (US dollars)

Unit: In Thousands of US Dollars, %

Unit: In Thousands of US Dollars, %	Unit: In Thousands of US Dollars, %	Unit: In Thousands of US Dollars, %	Unit: In Thousands of US Dollars, %	Unit: In Thousands of US Dollars, %	Unit: In Thousands of US Dollars, %
December 31, 2020
Item	1~90 days	91~180 days	181days~1year	over 1 year	total
Interest rate-sensitive assets	$ 5,310,244	469,273	77,166	536,289	6,392,972
Interest rate-sensitive liabilities	6,181,947	966,658	747,211	-	7,895,816
Interest rate sensitivity gap	(871,703)	(497,385)	(670,045)	536,289	(1,502,844)
Net worth					3,510,988
Ratio of interest rate-sensitive assets to liabilities(%)					80.97
Ratio of interest rate-sensitivegapto net worth(%)					(42.80)

December 31, 2019
Item	1~90 days	91~180 days	181days~1year	over 1 year	total
Interest rate-sensitive assets	$ 4,947,261	485,765	388,815	634,245	6,456,086
Interest rate-sensitive liabilities	4,908,555	740,209	949,016	-	6,597,780
Interest rate sensitivity gap	38,706	(254,444)	(560,201)	634,245	(141,694)
Net worth					3,184,954
Ratio of interest rate-sensitive assets to liabilities(%)					97.85
Ratio of interest rate-sensitivegapto net worth(%)					(4.45)

Note 1 Listed amount refers to the Bank's amount of US dollars and does not include contingent assets or liabilities.
Note 2 Interest rate-sensitive assets and interest rate-sensitive liabilities refer to revenues or costs of the interest-yielding assets and interest-bearing liabilities, which are affected by interest rate fluctuation.
Note 3 Interest rate sensitivity gap=interest rate-sensitive assets-interest ratesensitive liabilities.
Note 4 Ratio of interest rate-sensitive assets to liabilities=Interest rate-sensitive assets÷ Interest rate-sensitive liabilities (US dollars interest-rate-sensitive assets and US dollars interest-rate-sensitive liabilities).

～ 134 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(d) Profitability

Unit: %	Unit: %	Unit: %	Unit: %
Item		December 31, 2020	(Restatement) December 31, 2019
The ratio of return on assets	Before income tax	0.30	0.48
	After income tax	0.27	0.40
The ratio of return on equity	Before income tax	5.53	8.93
	After income tax	4.84	7.47
Net income ratio		21.59	29.26

Note 1 The ratio of return on assets = Income before (after) income tax expense÷ average assets.
Note 2 The ratio of return on equity = Income before (after) income tax expense ÷ average equity.

Note 3 Net income ratio = Net income after income tax expense ÷ Net revenue.

Note 4 Income before (after) income tax expense refers to income accumulated from January of the current year to the current period end.
(e) Maturity analysis for assets and liabilities
(1) Maturity analysis in New Taiwan dollars

		December 31, 2020	December 31, 2020	December 31, 2020	December 31, 2020	December 31, 2020	December 31, 2020
	Total	Amount during the maturity period from the balance sheet date to due date
		0-10days	11-30days	31-90days	91-180days	181days-1year	Over 1 year
Major maturity capital inflow	$ 1,528,946,546	132,138,936	166,645,095	136,163,423	178,254,748	125,643,908	790,100,436
Major maturity capital outflow	1,894,385,819	52,672,688	103,498,741	201,839,259	212,757,375	336,728,244	986,889,512
Gap	(365,439,273)	79,466,248	63,146,354	(65,675,836)	(34,502,627)	(211,084,336)	(196,789,076)

Note: Listed amounts are denominated in New Taiwan dollars of the Bank, including loan commitments of credit agreement and estimates to outflow $357,529,991.

～ 135 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

		December 31, 2019	December 31, 2019	December 31, 2019	December 31, 2019	December 31, 2019	December 31, 2019
	Total	Amount during the maturity period from the balance sheet date to due date
		0-10days	11-30days	31-90days	91-180days	181days-1year	Over 1 year
Major maturity capital inflow	$ 1,501,890,612	179,367,254	151,213,247	134,502,252	184,976,030	129,089,921	722,741,908
Major maturity capital outflow	1,874,702,427	55,886,586	112,153,255	218,860,212	230,190,070	355,711,629	901,900,675
Gap	(372,811,815)	123,480,668	39,059,992	(84,357,960)	(45,214,040)	(226,621,708)	(179,158,767

Note: Listed amounts are denominated in New Taiwan dollars of the Bank, including loan commitments of credit agreement and estimates to outflow $364,510,276.

(2) Maturity analysis in US dollars

Unit : In Thousands of US Dollars

		December 31, 2020	December 31, 2020	December 31, 2020	December 31, 2020	December 31, 2020
	Total	Amount during the maturity period from the balance sheet date to due date
		0-30days	31-90days	91-180days	181days-1year	Over 1 year
Major maturity capital inflow	$ 13,175,860	4,313,385	2,837,011	1,570,635	1,179,663	3,275,166
Major maturity capital outflow	13,753,689	4,085,099	2,691,982	1,883,298	1,626,015	3,467,295
Gap	(577,829)	228,286	145,029	(312,663)	(446,352)	(192,129)

Note: Listed amounts are denominated in US dollars of the Bank, including loan commitments of credit agreement and estimates to outflow US $779,907.

		December 31, 2019	December 31, 2019	December 31, 2019	December 31, 2019	December 31, 2019
	Total	Amount during the maturity period from the balance sheet date to due date
		0-30days	31-90days	91-180days	181days-1year	Over 1 year
Major maturity capital inflow	$ 15,355,895	3,358,162	2,608,973	3,107,881	2,619,737	3,661,142
Major maturity capital outflow	16,092,017	3,851,126	2,573,777	3,475,166	3,026,241	3,165,707
Gap	(736,122)	(492,964)	35,196	(367,285)	(406,504)	495,435

Note: Listed amounts are denominated in US dollars of the Bank, including loan commitments of credit agreement and estimates to outflow US $948,394.

～ 136 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(B) Merger of Taiwan Business Bank Insurance Agency Co., Ltd. and Taiwan Business Bank Property Insurance Agency Co., Ltd.

As of January 2, 2020, the Bank merged its wholly owned subsidiaries, Taiwan Business Bank Insurance Agency Co., Ltd. and Taiwan Business Bank Property Insurance Agency Co., Ltd. without consideration involved. Because the essence of the merger was reorganization, it is deemed to have been merged from the beginning and required to restate the financial report of 2019.

The increase in assets arising from the merger will be used for the Bank’s future operation and no major assets have been planned to be disposed of.

13. Other disclosures

(A) Information on significant transactions:
(a) Cumulative purchase or sale of the same investee’s capital stock up to $300,000 or 10% of paid-in capital: None.
(b) Acquisition of real estate amounting to over $300,000 or 10% of paid-in capital: None.
(c) Disposal of real estate amounting to over $300,000 or 10% of paid-in capital: None.
(d) Discount of commissions fees with related parties amounting to over $5,000: None.
(e) Receivables from related parties amounting to over $300,000 or 10% of paid-in capital: None.
(f) Sale of non-performing loans information: None.
(g) Types of securitization instruments and related information approved by financial assets securitization rules or real estate securitization rules: None.
(h) Other significant transactions that might have influence over the decision making process of the financial statements users: None.

～ 137 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(B) Information of investees:

(a) The following is the information on investees (excluding investment in mainland China):

								(Unit : thousand shares)	(Unit : thousand shares)	(Unit : thousand shares)
Name of investee	Location	Main business scope	Shareholding ratio	Book value	Investment gain (loss)	The cross holding of the		Bank and its related parties		Note
						Number of shares	Number of proforma shares	Total
								Number of shares	Shareholding ratio
TBB International Leasing Co., Ltd	Taiwan	Leasing business	100.00 %	1,431,596	61,463	150,000	-	150,000	100.00 %
TBB (Cambodia) Microfinance Institution Plc	Cambodia	SMEs and personal finance business	100.00 %	552,164	33,725	20	-	20	100.00 %
TBB Venture Capital Co., Ltd.	Taiwan	Investing business	100.00 %	585,083	(11,349)	60,000	-	60,000	100.00 %

(b) Loans to others:

NO.	Creditor	Debtor	Interaction Account	Related party	Highest Amount	Ending balance	Actual drawdown amount	Range of interest rate	Nature of the loan	Dealing amount	The necessary reason for short-term loans	Allowance for bad debts	Guarantee	Guarantee	Limited amount for individual object	Total limited amount for loan
													Name	Value
1	TBB International Leasing Co., Ltd.	Xi Quan Restaurant Co., Ltd	Financial receivables	No	53,540	53,540	53,540	2%~10%	2	-	To the lender for buying goods	1,478	None	-	357,895	1,431,582
1	TBB International Leasing Co.,Ltd.	Chao- Yang Internatio- nal Co., Ltd	Financial receivables	No	44,804	15,198	30,000	2%~10%	2	-	To the lender for buying goods	425	None	-	357,895	1,431,582
1	TBB International Leasing Co.,Ltd.	Hsin Chuan Construc- tion Co., Ltd	Financial receivables	No	129,357	54,488	100,000	2%~10%	2	-	To the lender for buying goods	1,442	None	-	357,895	1,431,582
1	TBB International Leasing Co.,Ltd.	Sian Shang Frozen Food Co.,Ltd	Financial receivables	No	46,815	16,446	30,000	2%~10%	2	-	To the lender for buying goods	461	None	-	357,895	1,431,582
1	TBB International Leasing Co.,Ltd.	Hsin Dan Co.,Ltd	Financial receivables	No	33,000	33,000	33,000	2%~10%	2	-	To the lender for buying goods	911	None	-	357,895	1,431,582

Note1：The meaning of the number is as follows.

(1)Zero stands for issuer.

(2)Investee companies are numbered in a sequence of Arabic numerals from 1 based on company category.

Note2：The amount of loans is still valid up to now.

Note3：The nature of the loan nature is as follows.

(1)1 stands for business relation.

(2)2 stands for the necessity for short-term loans.

Note4：Limited amount for individual object：25% net worth of the latest TBB International Leasing Co., Ltd's audited financial statements.

Note5：Total limited amount for loan： 100% net worth of the latest TBB International Leasing Co., Ltd.'s audited financial statements.

(c) Endorsements and guarantee for others: None.

～ 138 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(d) Acquisition of securities:

Company acquired	Type and name of the security	Relationship with the security issuer	Account	At the end of the period	At the end of the period	At the end of the period	At the end of the period	Note
				Number of shares	Carrying amount	Share proportion (Note 2)	Market price (Note 1)
Taiwan Business Bank International Leasing Co., Ltd.	Unlisted	The investee under the equity method of the subsidiary TBB International Leasing Co., Ltd.	Investment under equity method	-	878,739	100.00 %	878,739

Note 1: Listed companies apply the market price to calculate the net worth of the shares possessed. Unlisted companies apply the proportion of shares calculate the net worth of the shares possessed. The net worth of preferred stock is calculated based on the liquidation price plus dividends in arrears.

Note 2: The proportion of shares the preferred stock is calculated based on the shares the Bank possessed divided by the shares issued.

(e) Accumulative purchases or sales of the same investee companies amounting to over $300,000 or 10% of paid-in capital: None.
(f) Acquisition of real estate amounting to over $300,000 or 10% of paid-in capital: None.
(g) Disposition of real estate amounting to over $300,000 or 10% of paid-in capital: None.
(h) Discount of commissions and handling fees with related parties amounting to over $5,000: None.
(i) Receivables from related parties amounting to over $300,000 or 10% of paid-in capital: None.
(j) Transactions of financial derivatives: None.
(k) Sale of non-performing loans information: None.
(l) Types of securitization instruments and related information approved by financial assets securitization rules or real estate securitization rules: None.
(m) Other significant transactions that might have substantial influence over the decision making of the financial statement users: None.

～ 139 ～

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(C) Information on investments in Mainland China：
(a) Name and major business item of the investee in China：

Name of investee company in Mainland China	Major business	Paid-in capital	Investment method (Note1)	Accumulated amount transferred from Taiwan, beginning of the period	Investment transferred out or recovered	Investment transferred out or recovered	Accumulated amount transferred from Taiwan, end of the period	The current profit or loss of the investee (Note2)	Shares directly or indirectly possessed by the Bank	Investment income for the period (Note2 and 4)	Ending carrying value of investment	Accumulated inward remittance of earnings as of the end of period
					Transferred out	Recovered
Taiwan Business Bank, Ltd. Shanghai branch	Banking business	3,910,537 (CNY800 million) (Operating capital)	( c )	3,910,537 (CNY800 million)	-	-	3,910,537 (CNY800 million)	-	Shanghai branch of the Bank, not an investee company	- Note 4	3,937,727	None
Taiwan Business Bank, Ltd. Wuhan branch	Banking business	3,942,815 (CNY800 million) (Operating capital)	( c )	3,942,815 (CNY800 million)	-	-	3,942,815 (CNY800 million)	-	Wuhan branch of the Bank, not an investee company	- Note 4	3,795,735	"
Taiwan Business Bank International Leasing Co., Ltd.	Leasing business	838,305 (CNY170 million) (Operating capital)	( a )	838,305 (CNY170 million)	-	-	838,305 (CNY170 million)	33,612 2(a)	100%	33,612 2(a)	878,739	"

Note 1:Investment method is divided into three categories and are listed as follows:

(a) Directly invest in Mainland China.
(b) Investment in Mainland China companies through a third region.
(c) Others: establishment of oversea branches

Note 2:The column of “Investment gains (losses)”:

If the company is still in the preparation process, and does not have any investment gain or loss, please specify.
The bases for recognition of investment income or loss have three methods, please specify.
a. The audited financial reports that are issued by an international accounting firm which is connected to an accounting firm in Taiwan.
b. The audited financial reports that are issued by the Taiwan parent company’s designated accounting firm.
c. Others
Please specify if information regarding current gains or losses of an investee is not retrievable.

Note 3:The number is expressed in New Taiwan Dollars.

Note 4:The operating result of Shanghai and Wuhan branch have been included in the Bank.

(b) Limit of investment in China：

Name of Company	Accumulated outflow of investment from Taiwan to Mainland China, as of the end of period	Investment amount authorized by Investment Commission, MOEA	Upper limit on investment authorized by Investment Commission, MOEA
Taiwan Business Bank, Ltd.(Note)	8,691,657 (CNY 1,770 million)	8,691,657 (CNY 1,770 million)	59,195,249

Note: The investment amount in China of the subsidiary TBB International Leasing Co, Ltd is included.

(D) Information of major shareholders:

Shareholding Shareholder’s Name	Shares	Percentage
Bank of Taiwan	1,214,173,562	% 16.21
National Development Fund, Executive Yuan	439,330,543	% 5.86

14. SEGMENT INFORMATION

Please refer to the consolidated financial statements for the year ended December 31, 2020.

～ 140 ～

TAIWAN BUSINESS BANK, LTD.

Statement of Cash and Cash Equivalents

December 31, 2020

(Expressed in Thousands of New Taiwan Dollars)

Item	Summary	Amount
Cash on hand, revolving funds and foreign currencies Checks for clearing Due from other banks Total	NTD USD 8,597 , spot rate 28.1000 HKD 29,294 , spot rate 3.6240 JPY 1,229,312 , spot rate 0.2725 EUR 4,757 , spot rate 34.5900 CNY 24,605 , spot rate 4.3250 Subtotal NTD USD 212,100 , spot rate 28.1000 HKD 454,956 , spot rate 3.6240 AUD 80,891 , spot rate 21.6500 JPY 3,686,674 , spot rate 0.2725 CNY 1,233,989 , spot rate 4.3250 Others Subtotal	$ 9,974,006 241,575 106,163 334,988 164,557 106,417 10,927,706 3,212,602 158,816 5,960,023 1,648,760 1,751,292 1,004,619 5,337,003 319,131 16,179,644 $ 30,319,952

〜 141 〜

TAIWAN BUSINESS BANK, LTD.

Statement of Receivables

December 31, 2020

(Expressed in Thousands of New Taiwan Dollars)

Item Interest receivable Less: allowance for bad debts Net Acceptances receivable Less: allowance for bad debts Net Accrued incomes Accounts receivable Less: allowance for bad debts Net Spot exchange receivable, foreign currencies Refinancing guaranty deposits Guaranteed proceeds receivable from refinancing Credit cards accounts receivable Less: allowance for bad debts Net Receivable price of securities purchased for customers Settlement price Other receivables Less: allowance for bad debts Net Total	Summary Advance payment-letter of credit Advance payment International debit cards payment Others Subtotal	Amount $ 2,500,082 (10,424) 2,489,658 1,283,753 (12,837) 1,270,916 69,435 3,600 (22) 3,578 35,719,388 6,272 6,360 1,090,030 (2,045) 1,087,985 246,189 452,602 273,142 88,077 11,485 43,745 416,449 (58,834) 357,615 $ 41,709,998

〜 142 〜

TAIWAN BUSINESS BANK, LTD.

Statement of Financial Assets at Fair Value

through Profit or Loss

December 31, 2020

(Expressed in Thousands of New Taiwan Dollars)

Item Financial assets at fair value through profit or loss, mandatorily measured at fair value Financial assets designated at fair value through profit or loss Total	Summary Forward contracts Currency swap contracts Foreign currency options-call Stock index futures Interest rate contract Commercial paper Listed stocks Beneficiary certificates Convertible corporate bonds Financial debentures Subtotal Corporate bonds	Amount $ 55,129 527,767 6,592 72,747 28,623 12,414,244 188,304 267,054 51,700 1,307,034 14,919,194 84,377 $ 15,003,571	Note
			Note Note Note Note Note Note Note Note Note Table 1

Note: None of the other items exceeds 5% of the balance.

〜 143 〜

TAIWAN BUSINESS BANK, LTD.

Statement of Financial Assets at Fair Value through profit or loss-

Financial Debentures

December 31, 2020

(Expressed in Thousands of New Taiwan Dollars)

Table 1

Financial instrument	Summary	Total par value	Coupon rate		Acquisition cost	Fair value	Fair value	Fair value	Changes in fair value due to credit risk	Note
						Unit price		Total
INTL FINANCE CORP(IFC) EUROFIMA European Investment Bank(EIB) Central American Bank for Economic Integration(CABEI)		$ 413,744 331,580 281,000 281,000	3M LIBOR+0.70% 3M LIBOR+0.09% 3M LIBOR+0.11% 3M LIBOR+1.00%	414,616 331,978 281,773 284,872 $ 1,313,239		100.08 100.02 100.03 99.74		414,055 331,639 281,076 280,264 1,307,034	- - - -

〜 144 〜

TAIWAN BUSINESS BANK, LTD.

Statement of Financial Assets at Fair Value

through Other Comprehensive Income

December 31, 2020

(Expressed in Thousands of New Taiwan Dollars)

Item Investment in debt instruments measured at fair value through other comprehensive income Government bonds Corporate bonds Financial debentures Subtotal Investment in equity instruments measured at fair value through other comprehensive income Listed stocks Unlisted stocks Real estate investment trust Subtotal	Summary	Amount Note $ 34,724,023 Table 1 46,029,075 Note 23,339,038 Note 104,092,136 8,736,348 Table 2 4,475,144 Table 3 49,295 Note 13,260,787 $ 117,352,923

Note: None of the other items exceeds 5% of the balance.

〜 145 〜

TAIWAN BUSINESS BANK, LTD.

Statement of Financial Assets at Fair Value through Other

Comprehensive Income - Government Bonds

December 31, 2020

(Expressed in Thousands of New Taiwan Dollars)

Table 1

Item Summary A95107 Annual interest payment 11/10, maturity date 2026.11.10 A03113 Annual interest payment 9/26, maturity date 2024.09.26 A96102 Annual interest payment 2/14, maturity date 2027.02.14 A02110 Annual interest payment 9/18, maturity date 2023.09.18 A04105 Annual interest payment 3/13, maturity date 2025.03.13 A93103 Annual interest payment 2/10 maturity date 2024.02.10 A04112 Annual interest payment 9/11 maturity date 2025.09.11 Others (Note) Total	Number of shares	Total par value $ 3,950,000 3,750,000 2,950,000 2,500,000 2,200,000 1,609,300 1,900,000 13,750,826 $ 32,610,126	Coupon rate % 2.125 % 1.625 % 2.000 % 1.750 % 1.625 % 3.000 % 1.125 0.25%~6.00%		Cost 4,219,037 3,864,943 3,139,800 2,559,771 2,274,388 1,719,065 1,921,934 14,101,599 33,800,537	Accumulated impairment (1,246) (1,141) (927) (756) (672) (508) (568) (4,528) (10,346)	Valuation adjustment 160,640 84,734 120,107 44,934 56,929 30,833 60,012 365,297 923,486	Fair value Unit price Total Note 110.88 4,379,677 105.32 3,949,677 110.51 3,259,907 104.19 2,604,705 105.97 2,331,317 108.74 1,749,898 104.31 1,981,946 14,466,896 34,724,023
								Unit price 110.88 105.32 110.51 104.19 105.97 108.74 104.31
	39,500,000 37,500,000 29,500,000 25,000,000 22,000,000 16,093,000 19,000,000 137,508,260

Note：None of the other items exceeds 5% of the account balance.

〜 146 〜

TAIWAN BUSINESS BANK, LTD.

Statement of Financial Assets at Fair Value through Other

Comprehensive Income - Listed stocks

December 31, 2020

(Expressed in Thousands of New Taiwan Dollars)

Table 2

Item THSRC TCC QUANTA CHT CHB IBF WPGPSA Others (Note) Total	Summary	Number of thousands shares 44,500 21,391 7,459 4,300 124,650 37,877 8,805 32,850	Acquisition cost $ 445,000 860,336 529,998 469,775 2,256,293 437,940 440,250 2,164,352 $ 7,603,944	Valuation Adjustment 965,650 63,738 73,435 (1,075) (18,827) 48,785 881 (183) 1,132,404	Fair value Unit price Total Note 31.70 1,410,650 43.20 924,074 80.90 603,433 109.00 468,700 17.95 2,237,466 12.85 486,725 50.10 441,131 - 2,164,169 8,736,348
					Unit price 31.70 43.20 80.90 109.00 17.95 12.85 50.10 -

Note: None of the other items exceeds 5% of the account balance.

〜 147 〜

TAIWAN BUSINESS BANK, LTD.

Statement of Financial Assets at Fair Value through Other

Comprehensive Income - Unlisted stocks

December 31, 2020

(Expressed in Thousands of New Taiwan Dollars)

Table 3

Item Financial Information Service Co., Ltd. Taiwan Sugar Corporation Taipei Financial Center Co. Taiwan Stock Exchange Co. Taiwan Futures Exchange Co. Taiwan Asset Management Corporation Others (Note) Total	Summary	Number of shares 6,285 16,832 11,760 7,126 3,683 60,000 -	Acquisition cost $ 54,316 58,294 328,104 198,012 20,000 600,000 668,809 $ 1,927,535	Valuation adjustment 243,011 1,541,712 (79,027) 668,474 353,200 53,400 (233,161) 2,547,609	Fair value Unit price Total Note 47.31 297,327 95.06 1,600,006 21.18 249,077 121.60 866,486 101.33 373,200 10.89 653,400 - 435,648 4,475,144
					Unit price 47.31 95.06 21.18 121.60 101.33 10.89 -

Note: None of the other items exceeds 5% of the account balance.

〜 148 〜

TAIWAN BUSINESS BANK, LTD.

Statement of Investment in Debt Instruments at Amortized Cost

December 31, 2020

(Expressed in Thousands of New Taiwan Dollars)

Item Certificates of deposit with the Central Bank Government bonds Corporate bonds Financial debentures Negotiable certificates of deposit Total	Summary	Amortized balance $ 161,705,000 29,584,857 13,464,156 23,044,358 280,925 $ 228,079,296		Accumulated impairment (47,754) (8,737) (8,596) (10,765) (112) (75,964)		Carrying Amount Note 161,657,246 Note1 29,576,120 Table 1 13,455,560 Note 2 23,033,593 Note 2 280,813 Note 2 228,003,332

Note1: In order to comply with the immediate tax settlements mechanism of Central Bank and the interbank funds transfer system, the Bank provided certificates of deposit with the Central Bank amounting to $2,000,000 as overdraft guarantee. The amount of the guarantee could be modified anytime and the remaining amount could be served as liquid reserves.

As of December 31, 2020, the Bank provided Central bank with certificates of deposit with par value of $23,000,000 and $200,000 respectively to serve as a guarantee for borrowing US and JPY dollars from Central bank.

Note 2: None of the other items exceeds 5% of the account balance.

〜 149 〜

TAIWAN BUSINESS BANK, LTD.

Statement of Investment in Debt Instruments at Amortized Cost -

Government Bonds

December 31, 2020

(Expressed in Thousands of New Taiwan Dollars)

Table 1

Financial instrument	Summary Annual interest payment 9/11, maturity date 2021.09.11 Annual interest payment 9/1, maturity date 2025.09.01 Annual interest payment 11/13, maturity date 2021.11.13 Annual interest payment 2/14, maturity date 2027.02.14 Annual interest payment 3/3, maturity date 2024.03.03 Annual interest payment 2/25, maturity date 2025.02.25 Annual interest payment 8/10, maturity date 2032.08.10	Number of units	Total par value $ 1,542,000 2,200,000 1,758,000 6,050,000 1,850,000 1,500,000 3,370,000 10,161,000 $ 28,431,000	Coupon rate % 4.000 % 1.125 % 3.875 % 2.000 % 1.500 % 2.375 % 1.500 0.63%-5.00%	Accumulated Impairment (465) (659) (532) (1,899) (557) (470) (1,021) (3,134) (8,737)	Unamortized (discount) price 31,741 30,109 44,946 379,416 35,428 92,972 86,613 452,632 1,153,857	Carrying amount Note 1,573,276 2,229,450 $323,200 have been pledged 1,802,414 6,427,517 1,884,871 $82,800 have been pledged 1,592,502 3,455,592 10,610,498 $406,600 have been pledged 29,576,120
A90201 A04112 A90108 A96102 A03106 A94103 A01107 Others (Note) Total		15,420,000 22,000,000 17,580,000 60,500,000 18,500,000 15,000,000 33,700,000 101,610,000

Note：None of the other items exceeds 5% of the account balance.

〜 150 〜

TAIWAN BUSINESS BANK, LTD.

Statement of Changes in Investments Measured by Equity Method

For the year ended December 31, 2020

(Expressed in Thousands of New Taiwan Dollars, Thousands Shares)

Company	Beginning balance Number of shares Amount 150,000 $ 1,365,039 20 554,905 30,000 296,433 $ 2,216,377	Incre	ase Amount 66,557 33,725 300,000 400,282	Decr	ease Amount - 36,466 11,350 47,816	Ending balance	Ending balance	Amount 1,431,596 552,164 585,083 2,568,843	Market value	or net worth Total	Guaranteed or pledged Note None The increase is the investment losses and the cumulative translation adjustment accounted for using equity method. 〞 The increase is the investment gains accounted for using equity method; the decrease is the cumulative translation adjustment. 〞 The increase is the issuance of ordinary shares, the decrease is the investment losses accounted for using equity method.
	Number of shares	Number of shares - - 30,000		Number of shares - - -		Number of shares 150,000 20 60,000	Shareholding ratio% 100.00 100.00 100.00		Unit Price 9.54 27,608.20 9.75
TBB International Leasing Co., Ltd. TBB (Cambodia) Microfinance Institution Plc TBB Venture Capital Co., Ltd. Total	150,000 20 30,000									1,431,596 552,164 585,083 2,568,843

〜 151 〜

TAIWAN BUSINESS BANK, LTD.

Statement of Changes in Intangible Assets

For the year ended December 31, 2020

(Expressed in Thousands of New Taiwan Dollars)

Item	(Restatement) Beginning balance $ 351,476	Increase 172,644	Decrease 149,857	Ending balance Note 374,263
Computer software

Note 1： An increase of $172,644 includes purchasing of $139,678 and a transferred from prepayments for equipment amounted to $32,966.

Note 2： A decrease of $149,857 includes amortizations of $141,512 and exchange differences of $8,345.

〜 152 〜

TAIWAN BUSINESS BANK, LTD.

Statement of Other Assets

December 31, 2020

(Expressed in Thousands of New Taiwan Dollars)

Item Office supplies Prepayments Operation guarantee deposits and settlement fund Guarantee deposits paid Less: allowance for bad debts Net Deferred assets Proceeds of settlement and margin trading Total	Amount $ 29,165 6,109,859 60,675 16,634 42,181 6,229,349 28,319 60,883 55,855 198 37,234 1,531,091 57,556 - 1,742,817 166 180,047 $ 8,209,863	Summary
		Prepayments for inter-bank clearing fund and network system Prepayments for other taxes Amortization of other expenses Others Subtotal House deposit Membership deposit for golf clubs Money lodged at courts Performance bonds Transactions of financial derivatives Other

〜 153 〜

TAIWAN BUSINESS BANK, LTD.

Statement of Deposits from the Central Bank and Banks

December 31, 2020

(Expressed in Thousands of New Taiwan Dollars)

Item Deposits from the Central Bank Due from the Central Bank Deposits from banks Call loans from banks Overdrafts on banks Deposits transferred from Chunghwa Post Co., Ltd.	Summary USD 763,627, spot rate 28.1000 JPY 1,570,576, spot rate 0.2725 HKD 1,060,270, spot rate 3.6240 AUD 423,869, spot rate 21.6500 CNY 240,000, spot rate 4.3250 NTD Subtotal USD 24,661, spot rate 28.1000 EUR 873, spot rate 34.5900 AUD 2, spot rate 21.6500 JPY 78,844, spot rate 0.2725 CNY 6,999, spot rate 4.3250 ZAR 1,560, spot rate 1.9210 Subtotal Total	Amount
		$ 281,121 11,802,000 619,499 21,457,917 427,982 3,842,419 9,176,770 1,038,000 502,000 36,445,088 692,981 30,190 47 21,485 30,271 2,997 777,971 68,275,360 $ 118,201,039

〜 154 〜

TAIWAN BUSINESS BANK, LTD.

Statement of Payables

December 31, 2020

(Expressed in Thousands of New Taiwan Dollars)

Item Accrued interest Accounts payable Acceptances Accrued expenses . Collection payable Spot exchange payable, foreign currencies Deposits received from securities borrowers Guaranteed price deposits received from securities borrowers Other payable Prices payable of securities sold for customers Others Total	Amount $ 423,813 1,433,663 182,948 134,500 195,966 2,370,890 3,212,602 16,469 3,229,071 1,303,348 789,679 563,017 251,141 306,317 173,938 176,603 282,820 2,543,515 231,119 56,619 81,057 41,561 96,249 183,531 690,136 35,716,094 112,416 150,740 229,412 182,707 66,428 148,904 77,809 238,889 944,149 683,596 23,425 $ 47,767,380	Summary
		Non-drawing time savings deposits interest Bond interest Foreign currency time deposits interest Time deposits interest Others Subtotal Checks for clearing Others Subtotal Performance bonus Overtime premium Employee and directors compensation Annual bonuses Business tax Other accrued expenses Others Subtotal Media transfer Government bond-tax Matured bond lodged at courts Receipts under custody-tax authority account Clearing House media exchange automatic transfer Others Subtotal Deposits from dishonored account Temporary credit Labor retirement fund Pending accounts Stop payment reserve fund Others Subtotal Dividends and other taxes payable

〜 155 〜

TAIWAN BUSINESS BANK, LTD.

Statement of Deposits and Remittances

December 31, 2020

(Expressed in Thousands of New Taiwan Dollars)

Item Savings deposits Time deposits Demand deposits Checking account deposits Remittances Total	Amount $ 398,395,086 13,973,935 380,576 1,528 66,852,927 199,667,127 679,271,179 1,432,643 212,548,966 123,929,322 337,910,931 10,846,011 259,112,317 105,394,168 375,352,496 25,741,910 426,614 352 426,966 $ 1,418,703,482	Summary
		Savings account deposits Staff demand savings deposits Club savings deposits Annuity savings deposits Non-drawing time savings deposits Interest drawing savings deposits Subtotal Government treasury Time deposits Foreign currencies Subtotal Government treasury New Taiwan dollars Foreign currencies Subtotal Remittances outstanding Remittances under custody Subtotal

〜 156 〜

TAIWAN BUSINESS BANK, LTD.

Statement of Lease Liabilities

December 31, 2020

(Expressed in Thousands of New Taiwan Dollars)

Item	Summary	Leasing Period 2015.10.01~2040.09.30 2013.07.09~2023.12.25 2018.12.20~2024.07.05 2018.12.22~2025.12.19	Discount Rate	Ending Note $ 1,016,999 2,515 30,537 4,614 $ 1,054,665
Buildings Machinery and equipment Transportation equipment Miscellaneous equipment			1.56%~1.68% 1.56%~1.68% 1.56%~1.68% 1.56%~1.68%

〜 157 〜

TAIWAN BUSINESS BANK, LTD.

Statement of Other Liabilities

December 31, 2020

(Expressed in Thousands of New Taiwan Dollars)

Item Unearned revenue Advance interest receipts Other advance receipts Guarantee deposits received Deferred revenue Temporary receipts and suspense accounts Margin trading Total	Amount $ 113,888 132,700 246,588 2,707 67,437 16,861 84,298 169,205 194,626 233,032 823,611 79,663 70,899 1,571,036 3,056 2,618,436 1,786 $ 4,527,907	Summary
		Advance receipt for guarantee service fee revenue Others Subtotal Credit card prepayments Other Subtotal Rental deposit Letter of credit for domestic and international deposit Performance bond CSA Warranty bond Others Subtotal

〜 158 〜

TAIWAN BUSINESS BANK, LTD.

Statement of Gains Arising from Derecognition of Financial Assets Measured at Amortized Cost

December 31, 2020

(Expressed in Thousands of New Taiwan Dollars)

Item Government bonds Corporate bonds Financial debentures Total	Amount $ 2,921 100,087 107,097 $ 210,105	Note

Statement of Foreign Exchange Gain

Item USD AUD CAD HKD GBP SGD ZAR SEK CHF JPY THB EUR NZD CNY	Amount $ 16,231 (81,268) 2,935 1,849 10,827 2,872 16,116 9,431 (1,024) 47,845 3,561 66,908 1,064 6,320 $ 103,667	Note
		.

〜 159 〜

TAIWAN BUSINESS BANK, LTD.

Statement of Employee Benefits Expenses

For the year ended December 31, 2020

(Expressed in Thousands of New Taiwan Dollars)

Item	Amount	Amount	Amount	Amount
	Employee benefit expenses	Net other revenue other than interest income	Other general and administrative expense	Total
Salary expense	$ 6,376,597	-	25,107	6,401,704
Labor and health insurance	475,473	-	-	475,473
Pension expense	336,729	-	-	336,729
Director's remuneration	47,160	-	972	48,132
Other employee benefits	625,699	-	1,657	627,356

Note:：

1.The employee numbers amounted to 5,369 and 5,347 people and the number of directors who are not employees amounted to 12 and 11 people as of December 31, 2020 and 2019, respectively.
2.Financial statements for the years ended December 31, 2020 and 2019 should disclose the following information:
(1) The average of employee benefits expenses for the years ended December 31, 2020 and 2019 are $1,464 and $1,492 respectively .
(2) The average of salary expense for the years ended December 31, 2020 and 2019 are $1,195 and $1,224 respectively.
(3) The average movement of employees' salary is (2.4)%.
(4) The supervisor's remuneration is $ 0 in 2020, and the supervisor's remuneration is $ 0 in 2019 .
(5) Information on the Bank's remuneration policy:
A. Directors' remuneration is paid with reference to peer industry standards, personal performance, company operating performance, and performance evaluation results of the board of directors. The remuneration of independent directors is executed in accordance with the monthly remuneration proposal approbated by the shareholders meeting in 2011. Exclude the monthly fixed remuneration, the independent directors will not draw the remuneration according to the corporation by-laws.
B. The remuneration of managers and employees not only refers to the standards of the same industry, but also considers personal performance and the company's operating performance. Respectively in accordance with the relevant regulations of the Bank, such as the "Guidelines for Staff Salary Payment", "Guidelines for Issuance of Annual and Performance Bonus", "Guidelines for Staff Remuneration" and "Organizational Rules of the Salary and Compensation Committee".

〜 160 〜

TAIWAN BUSINESS BANK, LTD.

For the year ended December 31, 2020

Please refer to the notes below for information on statements of other significant accounts:

(1) Statement of securities purchased under resell agreements, Note 6(D)
(2) Statement of discounts and loans, Note 6(F)
(3) Statement of other financial assets, Note 6(J)
(4) Statement of changes in accumulated impairment of property and equipment, Note 6(K)
(5) Statement of changes in property and equipment, Note 6(K)
(6) Statement of changes in accumulated depreciation of property and equipment, Note 6(K)
(7) Statement of changes in right-of-use assets, Note 6(L)
(8) Statement of changes in accumulated depreciation of right-of-use assets, Note 6(L)
(9) Statement of deferred taxes assets, Note 6(Z)
(10) Statement of financial liabilities at fair value through profit or loss, Notes 6(P) and (T)
(11) Statement of notes and bonds issued under repurchase agreements, Note 6(Q)
(12) Statement of bank notes payable, Note 6(T)
(13) Statement of other financial liabilities, Note 6(U)
(14) Statement of provisions, Note 6(V)
(15) Statement of deferred tax liabilities, Note 6(Z)
(16) Statement of interest income, Note 6(AD)
(17) Statement of interest expenses, Note 6(AD)
(18) Statement of net service fee revenue, Note 6(AE)
(19) Statement of gains (losses) on financial assets or liabilities measured at fair value through profit or loss, Note 6(AF)
(20) Statement of realized gains (losses) on financial assets at fair value through other comprehensive income, Note 6(AG)
(21) Statement of (impairment loss on assets) reversal of impairment loss on assets, Note 6(AH)
(22) Statement of share of profit (loss) of associates and joint ventures accounted for using equity method, Note 6(AI)
(23) Statement of net revenue other than interest, Note 6(AJ)
(24) Statement of bad debts expenses, commitment and guarantee liability provision, Note 6(AL)
(25) Statement of depreciation and amortization expense, Note 6(AN)
(26) Statement of other general and administrative expenses, Note 6(AO)

〜 161 〜

TAIWAN BUSINESS BANK, LTD. SECURITIES DIVISION DISCLOSURE

For the Years Ended December 31, 2020 and 2019

〜 162 〜

	Contents	Page
Cover Page		162
Table of Contents		163
Balance Sheets of Securities Division		164
Statements of Comprehensive Income of Securities Division		165
Notes to the Securities Division Financial Statements
1.	Company history	166
2.	Approval date and procedures of the financial statements	166
3.	New standards, amendments and interpretations adopted	166
4.	Summary of significant accounting policies	166～167
5.	Significant accounting assumptions and judgments, and major sources of	167
	estimation uncertainty
6.	Explanation of significant accounts	168～178
7.	Related party transactions	178
8.	Pledged assets	178
9.	Significant commitments and contingencies	178
10.	Significant losses from disasters	178
11.	Significant subsequent events	178
12.	Others	178
13.	Supplementary disclosures
	(A) Information on significant transactions	178
	(B) Information of investees	178
	(C) Information on investments in Mainland China	178
14.	Segment information	179
Statement of significant accounts		180～190

〜 163 〜

TAIWAN BUSINESS BANK, LTD.

Balance Sheets of Securities Division

December 31, 2020 and 2019

(Expressed in Thousands of New Taiwan dollars)

Assets Current Assets： 113200 Current financial assets at fair value through other comprehensive income (Note 6(A)) 114030 Margin loans receivable (Notes 4 and 6(B)) 114040 Refinancing margin 114050 Refinancing collateral receivable 114130 Accounts receivable (Note 6(C)) 119000 Other current assets Total current assets Non-current Assets： 123200 Non-current financial assets at fair value through other comprehensive income (Note 6(A)) 123300 Non-current financial assets at amortized cost (Note 6(D)) 125000 Property and equipment, net (Note 6(E)) 125800 Right-of-use assets, net (Note 6(F)) 127000 Intangible assets 129000 Other non-current assets Total non-current assets Total assets	December 31, 2020 Amount ％ $ 216,098 2 2,482,515 22 6,272 - 6,360 - 765,787 7 189,407 1 3,666,439 32 7,176,579 64 322,385 3 16,573 - 74 - 12,907 - 29,176 1 7,557,694 68 $ 11,224,133 100	December 31, 2019 Amount ％ 1,304,312 11 2,207,911 18 5,312 - 5,776 - 415,208 3 12,513 - 3,951,032 32 8,098,184 65 328,705 3 6,007 - 331 - 2,736 - 30,764 - 8,466,727 68 12,417,759 100 Liabilities and equity Current Liabilities 214010 Liabilities for bonds with attached repurchase agreements (Note 6(G)) 214040 Securities financing refundable deposits (Notes 4 and 6(B)) 214050 Deposits payable for securities financing (Notes 4 and 6(B)) 214130 Accounts payable (Note 6(H)) 216000 Current lease liabilities (Note 6(I)) 219000 Other current liabilities Total current liabilities 229030 Guaranteed deposits received 226000 Non-current lease liabilities (Note 6(I)) 229110 Inter-department accounts, credit Total non-current liabilities Total liabilities 301110 Assigned working capital 304020 Special reserve 304040 Unappropriated retained earnings 305290 Other equity interest-other Total equity Total liabilities and equity	December 31, 2020		December 31, 2019
			Amount % $ 830,820 7 112,416 1 150,740 1 683,961 6 74 - 238,032 1 2,016,043 16 20 - - - 6,352,049 57 6,352,069 57 8,368,112 73 2,200,000 20 185,127 2 284,204 3 186,690 2 2,856,021 27 $ 11,224,133 100		Amount % 868,581 7 101,709 1 110,417 1 320,480 3 271 - 43,506 - 1,444,964 12 20 - 67 - 8,402,678 68 8,402,765 68 9,847,729 80 2,200,000 18 185,127 1 103,319 - 81,584 1 2,570,030 20 12,417,759 100

〜 164 〜

TAIWAN BUSINESS BANK, LTD.

Statements of Comprehensive Income of Securities Division

For the years ended December 31, 2020 and 2019

(Expressed in Thousands of New Taiwan dollars)

Revenues： 401000 Brokerage handling fee revenue (Note 6(J)) 401110 Handling fees from securities financing 410000 Gains on sale of operating securities (Note 6(L)) 421200 Interest revenue (Note 6(K)) 421750 Realized gains on financial assets measured at fair value through other comprehensive income- bonds (Note 6(M)) 424100 Future commission revenue 425300 Impairment loss (impairment gain and reversal of impairment loss) 428000 Other operating income (Note 6(N)) Expenses： 501000 Brokerage handling fee expenses (Note 6(O)) 503000 Refinancing processing fee expenses 521200 Finance costs (Note 6(P)) 528000 Other operating expenditure (Note 6(Q)) 530000 Operating expenses (Note 6(R)) 602000 Other gains and losses (Note 6(S)) Net income 805000 Other comprehensive income： 805615 Unrealised gains from investments in debt instruments measured at fair value through other comprehensive income 805699 Add: Income tax related to components of other comprehensive income 805000 Other comprehensive income (net amount after tax) Total comprehensive income	For the years ende	d December 31,
	2020 Amount ％ $ 391,712 67 1,188 - - - 163,542 28 25,785 4 5,375 1 1,158 - 278 - 589,038 100 25,401 4 185 - 3,296 1 899 - 273,832 47 1,221 - 304,834 52 284,204 48 105,106 18 - - 105,106 18 $ 389,310 66	2019
		Amount ％ 229,726 55 841 - 567 - 185,298 44 736 - 4,582 1 1,198 - 239 - 423,187 100 14,943 4 113 - 5,088 1 1,095 - 240,439 57 58,190 14 319,868 76 103,319 24 28,806 7 - - 28,806 7 132,125 31

〜 165 〜

TAIWAN BUSINESS BANK, LTD. Notes to the Securities Division Financial Statements

For the years ended December 31, 2020 and 2019

(Expressed in Thousands of New Taiwan dollars, unless otherwise stated)

1. Company history

The securities division of Taiwan Business Bank, Ltd. was approved by the Securities Regulatory Commission, Ministry of Finance on May 8, 1976 to concurrently operate in proprietary securities and brokerage businesses and began its operation in the same year.

2. Approval date and procedures of the financial statements

The approval date and procedures of the financial statements of the securities division are consistent with those of the Bank. Please refer to the Bank’s financial statements.

3. New standards, amendments and interpretations adopted

The new standards, amendments, and interpretations adopted by the securities division are consistent with those of the Bank. Please refer to the Bank’s financial statements.

4. Summary of significant accounting policies

The financial statements for the securities division have been prepared in accordance with the Regulations Governing the Preparation of Financial Reports by Securities Firms.

Except for the following items, the significant accounting policies of the securities division are consistent with those of the Bank. Please refer to the Bank’s financial statements.

(A) Classification of current and non-current assets and liabilities

Current assets are held primarily for the purpose of trading and expected to be converted to cash within 12 months from the balance sheet date.

Current liabilities are obligations due on demand within 12 months from the balance sheet date.

Assets and liabilities that are not classified as current are classified as non-current assets and liabilities, respectively.

(B) Margin loans, short sales, relending, and securities refinancing

When conducting margin purchase operations in securities trading, the securities division recognizes financing funds from securities investors purchasing stocks as margin loans receivable. All stocks purchased by the margin financiers are used as collaterals, which are to be returned when repayment from the financiers is settled.

〜 166 〜

TAIWAN BUSINESS BANK, LTD. NOTES TO SECURITIES DIVISION FINANCIAL STATEMENTS (CONT'D)

When conducting short sale operations in securities trading, the securities division recognizes deposits from short sellers as deposits and charges short sale proceeds (deducting securities transaction tax, handling fee from brokered trading and handling fee from securities financing) as collateral, recognizing it as deposits payable for securities financing. Both deposits and short sale proceeds are to be returned when repayment from short sellers is settled.

When conducting margin purchase and short sale operations in securities trading, the securities division with insufficient fund shall recognize refinancing from securities finance company as refinancing borrowings and all shares purchased are to be used as collaterals. The securities division may borrow securities from securities finance company via refinancing borrowings, and deposits paid are recognized as refinancing margin. The short sale proceeds paid by short sellers as refinancing collateral to the security finance company are recognized as deposits payable for securities financing and refinancing collateral receivable respectively.

According to the former No.82416 of Taiwan Financial Certificate issued by the Securities and Futures Commission, Ministry of Finance, when the overall collateral maintenance ratio of the customer margin account falls below the required number, and the account fails to cover the deficiency within deadline, the finance receivable balance is recognized as overdue receivable. If the securities in customer margin account cannot be disposed of, the securities finance receivable balance is recognized as other receivables or overdue receivables, and assessed as well as recognized allowance for bad debts by its impairment amount in accordance with the IFRS 9.

(C) Assigned working capital

The working capital refers to the amount allocated to the securities division as the Bank concurrently operates in securities business.

5. Significant accounting assumptions and judgments, and major sources of estimation uncertainty

The securities division's significant accounting assumptions and judgments, and major sources of estimation uncertainty is consistent with those of the Bank. Please refer to the Bank's financial statements.

〜 167 〜

TAIWAN BUSINESS BANK, LTD. NOTES TO SECURITIES DIVISION FINANCIAL STATEMENTS (CONT'D)

6. Explanation of significant accounts

(A) Financial assets at fair value through other comprehensive income

Current: Government bonds Corporate bonds Valuation adjustment on securities held for operations- proprietary Total Non-current: Government bonds Corporate bonds Valuation adjustment on securities held for operations- proprietary Total	December 31, 2020 $ 54,987 160,373 738 $ 216,098 $ 5,364,441 1,628,780 183,358 $ 7,176,579	December 31, 2019
		49,966 1,250,603 3,743
		1,304,312
		6,227,621 1,796,472 74,091
		8,098,184

Investment in debt instruments measured at fair value through other comprehensive income

The securities division of the Bank assessed that the above bond investments were held within a business model whose objective was achieved by both collecting contractual cash flows and selling financial assets. The bond investments have been classified as the financial asset measured at fair value through other comprehensive income. Some of the investment in debt instruments measured at fair value through other comprehensive income are held for reverse repurchase agreement. Please refer to Note 6 (G).

Please refer to the financial statements for information on credit risk (including the impairment in debt instruments) and market risk.
The securities division of the Bank conducted an impairment assessment for the years ended December 31, 2020 and 2019. Financial assets measured at fair value through other comprehensive income and recognized as reversal of impairment loss were as follows:

Beginning balance Reversal Ending balance	For the years ended December 31, 2020 2019 $ 3,750 4,948 (1,156) (1,198) $ 2,594 3,750
	2020 $ 3,750 (1,156) $ 2,594

〜 168 〜

TAIWAN BUSINESS BANK, LTD. NOTES TO SECURITIES DIVISION FINANCIAL STATEMENTS (CONT'D)

(B) Margin loans receivable

The securities financing transactions as of December 31, 2020 and 2019 were as follows:

Margin loans receivable Less: allowance for bad debts Net The change in allowance for bad debts was as follows:	December 31, 2020 $ 2,504,189 (21,674) $ 2,482,515	December 31, 2019 2,230,213 (22,302)
		2,207,911

Beginning balance (Reversal of provision) provision Ending balance	For the years ended December 31,	For the years ended December 31,
	2020 $ 22,302 (628) $ 21,674	2019 18,457 3,845
		22,302

The guaranteed deposits received from securities transaction of the securities division as of December 31, 2020 and 2019 are $112,416 and $101,709, respectively; the deposits payable for securities financing are $150,740 and $110,417, respectively.
Since the securities divison is doing securities lending/ borrowing, the collateral securities provided by clients and the securities information on short sales as of December 31, 2020 and 2019 were as follows:

Financing-backed securities Margin lending securities	December 31, 2020 Number of shares (Note) Par value 113,835 $ 1,138,346 5,523 $ 55,230	December	31, 2019 Par value 1,145,806
	Number of shares (Note) 113,835 5,523	Number of shares (Note) 114,581 1,928
			19,280

Note: the unit is in thousands.

Receivable price of securities purchased for customers Settlement price Interests receivable Less: allowance for bad debts Total	December 31, 2020 $ 246,189 452,602 67,011 (15) $ 765,787	December 31, 2019 148,588 178,136 88,507 (23)
		415,208

〜 169 〜

TAIWAN BUSINESS BANK, LTD. NOTES TO SECURITIES DIVISION FINANCIAL STATEMENTS (CONT'D)

Change in allowance for bad debts:

Beginning balance Reversal Ending balance	For the years ended December 31,	For the years ended December 31,
	2020 $ 23 (8) $ 15	2019
		33 (10
		23

(D) Non-current financial assets at amortized cost

Non-current: Government bonds Less: accumulated impairment Total	December 31, 2020 $ 322,481 (96) $ 322,385	December 31, 2019
		328,841 (98
		328,705

The securities division of the Bank assessed that these financial assets were held to maturity to collect the contractual cash flows, which consisted solely of payments of principal and interest on principal amount outstanding. Therefore, these investments were classified as financial assets measured at amortized cost.

Please refer to the independent auditor's audit report in the financial statements for credit risk information.
The pledged assets provided by the above investment in debt instruments at amortized cost were shown follows:

Operation guarantee deposits

	December	31, 2020	December 31, 2019
$		270,000	270,000

The securities division of the Bank assessed the impairment of investment in debt instruments at amortized cost for the years ended December 31, 2020 and 2019. The change in allowance for credit losses (impairment gain and reversal of impairment loss) attribute to those financial assets were as follows:

Beginning balance Provision Ending balance	For the years ended December 31,	For the years ended December 31,
	2020 $ 98 (2) $ 96	2019
		98 -
		98

〜 170 〜

TAIWAN BUSINESS BANK, LTD. NOTES TO SECURITIES DIVISION FINANCIAL STATEMENTS (CONT'D)

(E) Property and equipment, net

The statement of changes in the securities division's property and equipment cost, depreciation and impairment loss were as follows:

The beginning and ending book values and accumulated depreciation of the property and equipment

December 31, 2020	Cost $ 82,227 Cost $ 72,308	Accumulated depreciation (65,654) Accumulated depreciation (66,301)	Total
Equipment December 31, 2019			16,573
			Total
Equipment			6,007

Statement of changes in property and equipment costs

Equipment Equipment	January 1, 2020 $ 72,308 January 1, 2019 $ 79,338	Increase 15,002 Increase 1,495	Decrease (5,083) Decrease (8,525)	December 31, 2020
				82,227
				December 31, 2019
				72,308

Statement of changes in accumulated depreciation of property and equipment

Equipment Equipment	January 1, 2020 $ 66,301 January 1, 2019 $ 71,960	Increase 4,422 Increase 2,815	Decrease (5,069) Decrease (8,474)	December 31, 2020
				65,654
				December 31, 2019
				66,301

Property and equipment are depreciated on a straight-line basis with an useful life between 3 to 8 years basis. Property and equipment are not pledged as collateral.

〜 171 〜

TAIWAN BUSINESS BANK, LTD.

NOTES TO SECURITIES DIVISION FINANCIAL STATEMENTS (CONT'D)

(F) Right-of-use assets, net

Information about leases on costs, depreciation and impairment for which the securities division of the Bank as a lessee is presented below:

December 31, 2020 Machinery and equipment December 31, 2019 Machinery and equipment Change of cost January 1, 2020 Machinery and equipment $ 2,268 January 1, 2019 Machinery and equipment $ 2,530 Change of depreciation January 1, 2020 Machinery and equipment $ 1,937 January 1, 2019 Machinery and equipment $ 1,787		Accumulated depreciation (972) Accumulated depreciation (1,937) Decrease (1,229) Decrease (444) Decrease (1,229) Decrease (205)	Accumulated impairment	Total 74 Total 331 December 31, 2020	Total 74
	$		-
			Accumulated impairment		Total 331
	$		-
		Decrease (1,229) Decrease (444) Decrease (1,229) Decrease (205)	Foreign Exchange - Foreign Exchange - Foreign Exchange - Foreign Exchange -
				1,046
				December 31, 2019
				2,268
				December 31, 2020
$ 1,937 January 1, 2019				972
				December 31, 2019
$ 1,787				1,937

〜 172 〜

TAIWAN BUSINESS BANK, LTD. NOTES TO SECURITIES DIVISION FINANCIAL STATEMENTS (CONT'D)

(G) Liabilities for bonds with attached repurchase agreements

Assets	December 31, 2020	December 31, 2020	December 31, 2020	December 31, 2020
	Par value	Selling Price (recognized in liabilities for bonds with attached repurchase agreements)	Designated repurchase amount	Designated repurchase date
Financial assets at fair value through other comprehensive income	750,300	830,820	831,472	Prior to May 6, 2021

Assets	December 31, 2019
	Par value	Selling Price (recognized in securities sold under repurchase agreements)	Designated repurchase amount	Designated repurchase date
Financial assets at fair value through other comprehensive income	784,600	868,581	869,623	Prior to May 8, 2020

(H) Accounts payable

	December	31, 2020	December 31, 2019
Prices payable of securities sold for customers	$	683,596	319,966
Interest payable		365	514
Total	$	683,961	320,480

(I) Lease liabilities

The securities division of the Bank leased some lamps which classified as lease liabilities since the lease transferred significantly all of the risk . The maturity analysis is as follows:

Current Non-current	December 31, 2020 $ 74 $ -	December 31, 2019 271 67

The amounts recognized in the statement of cash flows was as follows：

Total cash outflow for leases	For the year ended December 31,	For the year ended December 31,
	2020 $ 272	2019
		446

〜 173 〜

TAIWAN BUSINESS BANK, LTD. NOTES TO SECURITIES DIVISION FINANCIAL STATEMENTS (CONT'D)

(J) Brokerage handling fee revenue

Settlement from brokered trading-TWSE Settlement from brokered trading-OTC Front-end load Total	For the years ended December 31,	For the years ended December 31,
	2020 $ 295,992 94,710 1,010 $ 391,712	2019
		169,363 59,134 1,229
		229,726

(K) Interest revenue

Financing and securities refinancing interest Bond interest Total Gains on sale of operating securities Gains on sale of securities	For the years ended December 31,	For the years ended December 31,
	2020 2019 $ 87,130 80,747 76,412 104,551 $ 163,542 185,298 For the years ended December 31,	2019
		80,747 104,551
		185,298
		2019
		567

(L) Gains on sale of operating securities
(M) Realized gains on financial assets measured at fair value through other comprehensive income-bonds

Gains on disposal of bonds Other operating income Clearing and settlement interest Miscellaneous income Total	For the years ended December 31,	For the years ended December 31,
	2020 2019 $ 25,785 736 For the years ended December 31,	2019
		736
		2019
		199 40
		239

(N) Other operating income
(O) Brokerage handling fee expense

Brokerage handling fee expense Proprietary handling fee expense Total	For the years ended December 31,	For the years ended December 31,
	2020 $ 25,366 35 $ 25,401	2019
		14,896 47
		14,943

〜 174 〜

TAIWAN BUSINESS BANK, LTD. NOTES TO SECURITIES DIVISION FINANCIAL STATEMENTS (CONT'D)

(P) Finance costs

Securities financing interest expense Securities sold under repurchase agreements interest expense Total (Q) Other operating expenditure Processing fee expenses (R) Operating expenses Salary expense Overtime premium Stationery printing Traveling expense Postage expenses Repairs and maintenance expense Employee benefits Utilities expense Insurance expense Miscellaneous purchases Labor service fees Meal expense Subscription and magazine Taxes Commissions expense Depreciations Amortizations Information technology expense Membership fee Loss on error trading Transportation expense Pension expense Depository service expense Micellaneous disbursements Rental expense Total	For the years ended December 31,	For the years ended December 31,
	2020 2019 $ 387 360 2,909 4,728 $ 3,296 5,088 For the years ended December 31,	2019
		360 4,728
		5,088
		2019
		1,095

〜 175 〜

TAIWAN BUSINESS BANK, LTD. NOTES TO SECURITIES DIVISION FINANCIAL STATEMENTS (CONT'D)

(S) Other gains and losses

Financial income (Gains) losses reversal of bad debts Other income Financial expenses Assets retirement losses Total	For the years ended December 31,	For the years ended December 31,
	2020 $ (180,990) (696) (4,235) 187,128 14 $ 1,221	2019 (107,470) 3,775 (821) 162,568 138 58,190

(T) Financial instrument disclosure
Fair value information

The fair value information of the securities division is consistent with that of the Bank. Please refer to the Bank's financial report.

Based on fair value measurement
(1) The fair value hierarchy of information

The financial instruments which are recorded as fair value measure on an ongoing basis, the fair value hierarchy of information were as follows:

Assets and Liabilities Total Instruments measured at fair value on a recurring basis Non-derivative financial assets: Current financial assets at fair value through other comprehensive income $ 216,098 Non-current financial assets at fair value through other comprehensive income 7,176,579 Assets and Liabilities Total Instruments measured at fair value on a recurring basis Non-derivative financial assets: Current financial assets at fair value through other comprehensive income $ 1,304,312 Non-current financial assets at fair value through other comprehensive income 8,098,184		December 31, 2020	December 31, 2020
	Total	Level 1 Level 2 Level 3 216,098 - - 7,176,579 - - December 31, 2019
	Total	Level 1 1,304,312 8,098,184	Level 2 Level 3 - - - -

〜 176 〜

TAIWAN BUSINESS BANK, LTD. NOTES TO SECURITIES DIVISION FINANCIAL STATEMENTS (CONT'D)

(2) Valuation techniques used in estimating the fair values of financial instrument

The valuation techniques used in estimating the fair values of financial instruments by the securities division is consistent with those of the Bank. Please refer to the Bank's financial report.

Not based on fair value measurement
(1) Fair value information

The following chart presents the financial instruments not based on fair value measurement of the Bank's securities division. Except those items, other's fair value are reasonably approximate value, the securities division does not disclose their fair value.

Investment in debt instruments at amortized cost - non current Investment in debt instruments at amortized cost - non current	December 31, 2020	December 31, 2020
	Book value Fair value $ 322,385 327,748 December 31, 2019	Fair value
	Book value $ 328,705	Fair value
		335,355

(2) The fair value hierarchy of information

Assets and Liabilities Investment in debt instruments at amortized cost - non current Assets and Liabilities Investment in debt instruments at amortized cost - non current		December 31, 2020	December 31, 2020
	Total 327,748	Level 1 Level 2 Level 3 327,748 - - December 31, 2019
	Total 335,355	Level 1 335,355	Level 2 Level 3 - -

(3) Valuation techniques

The valuation techniques used by the securities division for fair value evaluation of financial instruments are consistent with those of the Bank. Please refer to the Bank's financial report.

〜 177 〜

TAIWAN BUSINESS BANK, LTD. NOTES TO SECURITIES DIVISION FINANCIAL STATEMENTS (CONT'D)

(U) Financial risk information

In order to achieve the goals of risk management, the Bank develops risk control strategies corresponding to different types of risks. Please refer to the Bank's financial report for relevant financial risk information on credit risk, market risk, liquidity risk and cash flow risk resulted from changes in the interest rate.

7. Related party transactions: None.

8. Pledged assets: Please refer to note 6(D).

9. Significant commitments and contingencies: None.

10. Significant losses from disasters: None.

11. Significant subsequent events: None.

12. Others

(A) Employee benefits, depreciation, and amortization expense categorized by function：

Category Employee benefits expense Salary expense Labor and health insurance expense Pension expense Other employee benefits expense Subtotal Depreciation expense Amortization expense Total	For the years ended December 31 2020 2019 Operating expenses Operating expenses $ 168,610 148,445 15,152 14,841 8,659 8,424 7,544 7,218 199,965 178,928 3,457 3,322 2,645 2,166 $ 206,067 184,416	For the years ended December 31 2020 2019 Operating expenses Operating expenses $ 168,610 148,445 15,152 14,841 8,659 8,424 7,544 7,218 199,965 178,928 3,457 3,322 2,645 2,166 $ 206,067 184,416
		2019 Operating expenses
		148,445 14,841 8,424 7,218
		178,928 3,322 2,166
		184,416

As of December 31, 2020 and 2019, The securities division of the Bank has 211 and 235 employees, respectively.

13. Supplementary disclosures

(A) Information on significant transactions: None.
(B) Information of investees: None.
(C) Information on investments in Mainland China: None.

〜 178 〜

TAIWAN BUSINESS BANK, LTD. NOTES TO SECURITIES DIVISION FINANCIAL STATEMENTS (CONT'D)

14. Segment information

The securities divison of the Bank is self-employed and brokerage business of military securities, which is a single industry and therefore not applicable.

〜 179 〜

TAIWAN BUSINESS BANK, LTD. SECURITIES DIVISION

Statement of Current Financial Assets at Fair Value through Other Comprehensive Income

December 31, 2020

(Expressed in Thousands of New Taiwan Dollars)

Number of units	Par value	Acquisition cost 54,987	Fair
			Unit price - 101.04 100.27
550,000 600,000 1,000,000	100 100 100
		54,987
		60,256 100,117
		160,373
		215,360

Note1：None of the other items exceeds 5% of the total account balance.

Note2：The accumulated impairment of debt instuments measured at fair value through other comprehensive income is recognized as other equity.

〜 180 〜

TAIWAN BUSINESS BANK, LTD. SECURITIES DIVISION

Statement of Margin Loans Receivable

December 31, 2020

(Expressed in Thousands of New Taiwan Dollars)

Name of Securities	Number of shares	Amount	Note
Others Less: allowance for bad debts Total	125,599,000	$ 2,504,189 (21,674) $ 2,482,515	Note

Note：None of the items exceeds 5% of the total amount.

Statement of Other Current Assets

Item	Summary	Amount	Note
Prepayments Amount held for settlement Other receivable Total	Other prepaid taxes Prepaid share	$ 9,353 180,047 7 $ 189,407

〜 181 〜

TAIWAN BUSINESS BANK, LTD. SECURITIES DIVISION

Statement of Non-current Financial Assets at Fair Value through Other

Comprehensive Income

For the year ended December 31, 2020

(Expressed in Thousands of New Taiwan Dollars)

Financial Instrument Government bonds－ A04112 A05104R A05111 A09109 A95107 Others (Note1) Subtotal Corporate bonds－ Others (Note1) Total		Beginning balance Number of units Fair Value 9,000,000 $ 921,779 10,500,000 1,056,921 7,500,000 745,850 - - 4,000,000 439,458 30,860,000 3,115,257 61,860,000 6,279,265 17,600,000 1,818,919 79,460,000 $ 8,098,184	Increase Number of units Amount - 17,038 - 21,884 - 19,569 10,000,000 993,747 - 4,054 - - 10,000,000 1,056,292 - - 10,000,000 1,056,292	Decrease Number of units Amount - - - - - - - - - - (18,550,000) (1,823,982) (18,550,000) (1,823,982) (1,600,000) (153,915) (20,150,000) (1,977,897)	Ending balance Number of units Fair Value 9,000,000 938,817 10,500,000 1,078,805 7,500,000 765,419 10,000,000 993,747 4,000,000 443,512 12,310,000 1,291,275 53,310,000 5,511,575 16,000,000 1,665,004 69,310,000 7,176,579	Accumulated impairment (Note 2) 267 309 221 294 126 367 1,584 920 2,504	Guaranteed or pledged Note
			Number of units - - - 10,000,000 - - 10,000,000 - 10,000,000	Number of units - - - - - (18,550,000) (18,550,000) (1,600,000) (20,150,000)	Number of units 9,000,000 10,500,000 7,500,000 10,000,000 4,000,000 12,310,000 53,310,000 16,000,000 69,310,000

The financial assets at fair value through other comprehensive income shown above are hold for resale agreement.

Note1：None of the other items exceeds 5% of the total account balance.

Note2：The accumulated impairment of debt instuments measured at fair value through other comprehensive income is recognized as other equity.

〜 182 〜

TAIWAN BUSINESS BANK, LTD. SECURITIES DIVISION

Non-current Financial Assets at Amortised Cost

For the year ended December 31, 2020

(Expressed in Thousands of New Taiwan Dollars)

Item Debt instruments Government bonds－ A90201 A01109 Others (Note 1) Total		Beginning Balance Number of units Amount 196,000 $ 19,567 3,000,000 299,843 94,000 9,393 3,290,000 $ 328,803	Increase Number of units Amount - 17 - 56 - - - 73	Decrease Number of units Amount - - - - (64,000) (6,395) (64,000) (6,395)	Ending Balance Number of units Par value 196,000 19,584 3,000,000 299,899 30,000 2,998 3,226,000 322,481	Accumulated impairment 6 89 1 96	Grananteed or pledged Note Note 2
			Number of units - - - -	Number of units - - (64,000) (64,000)	Number of units 196,000 3,000,000 30,000 3,226,000

Note1：None of the other items exceeds 5% of the account balance.

Note2：Par value of pledged asset is $270,000.

〜 183 〜

TAIWAN BUSINESS BANK, LTD. SECURITIES DIVISION

Statement of Other Non-current Assets

December 31, 2020

(Expressed in Thousands of New Taiwan Dollars)

Item Operation guarantee deposits Securities for operation guarantee deposits Clearing and settlement fund Guarantee deposits paid Overdue receivables Less: allowance for bad debts Total	Summary	Amount Note $ 270,000 (270,000) 28,319 695 1,232 (1,070) $ 29,176

〜 184 〜

TAIWAN BUSINESS BANK, LTD. SECURITIES DIVISION

Statement of Liabilities for Bonds with Attached Repurchase

Agreements

December 31, 2020

(Expressed in Thousands of New Taiwan Dollars)

Financial instrument	Terms of Transactions	Terms of Transactions	Terms of Transactions	Amount	Amount		Turnover Note 798,355 32,465 Note 830,820
	Issue date	Maturity date	Interest rate	Type	Par value
A05111 Others	2020.08.27	2021.05.06	0.15~0.20%	Government bonds	$ 720,900 29,400 $ 750,300

Note：None of the other securities balance exceeds 5% of the account bablnce.

〜 185 〜

TAIWAN BUSINESS BANK, LTD. SECURITIES DIVISION

Statement of Securities Financing Refundable Deposits December 31, 2020

(Expressed in Thousands of New Taiwan Dollars)

Securities	Number of shares	Amount	Note
Others	5,663,000 $	112,416	Note

Note：None of the securities balance exceeds 5% of the total amount.

Statement of Deposits Payable for Securities Financing

Securities	Number of shares	Amount	Note
Others	5,663,000 $	150,740	Note

Note：None of the securities	balance exceeds 5% of the total amount.
	Statement of Accounts Payable

Client Name	Summary	Amount Note $ 683,596 365 $ 683,961
Client	Prices payable of securities sold for customers Interest payable

〜 186 〜

TAIWAN BUSINESS BANK, LTD. SECURITIES DIVISION

Statement of Lease Liabilities

December 31, 2020

(Expressed in Thousands of New Taiwan Dollars)

Item	Summary Rental expense of lamp	Leasing Period 2013.08~2021.09	Discount rate	Ending Balance Note $ 74 Note
Equipment			1.68%

Note：Current liabilities protion of lease liabilities which matures within 12 months amount to $74.

Statement of Other Current Liabilities

Item	Summary	Amount Note $ 9,035 12,240 2,204 2,131 17,582 12,633 520 1,786 179,901 $ 238,032
Advance receipts Receipts under custody Accrued expenses Margin trading Other payables Total	Labor and health insurance expense and pension Business tax, welfare fund and stamp tax Bonus for unused vacation, yearend and group bonus Handling fee expense, depository premiums, and securities investor protection service expense fee Others Underwriting processing fee, the payment of lottery stocks, and cash voucher repayment

〜 187 〜

TAIWAN BUSINESS BANK, LTD. SECURITIES DIVISION

Statement of Brokerage Handling Fee Revenue

For the year ended December 31, 2020

(Expressed in Thousands of New Taiwan Dollars)

Handling fee revenues from brokered trading

Month	Brokered trading-TWSE		Brokered trading-OTC	Handling fees from securities financing	Handling fees from securities financing	Other handling fee revenues Note 30 16 31 4 78 114 32 56 154 83 120 294 1,012
January February March April May June July August September October November December	$ 14,575 16,902 25,260 22,707 22,960 24,011 32,106 27,803 24,137 17,842 27,865 39,823 $ 295,991		3,926 5,761 5,898 5,919 8,348 9,705 14,328 9,107 7,686 5,467 8,333 10,231 94,709		97 74 103 122 74 64 150 102 92 63 93 154 1,188

〜 188 〜

TAIWAN BUSINESS BANK, LTD. SECURITIES DIVISION

Statement of Employees benefits, Depreciation, Amorization and Other Operating Expenses

For the year ended December 31, 2020

(Expressed in Thousands of New Taiwan Dollars)

Item	Amount 2020 2019 Note $ 168,610 148,445 15,152 14,841 8,659 8,424 7,544 7,218 3,457 3,322 2,645 2,166 67,765 56,023 $ 273,832 240,439
	2020 $ 168,610 15,152 8,659 7,544 3,457 2,645 67,765 $ 273,832
Employee benefit expenses Salary expense Labor and health insurance expenses Pension expenses Other employee benefit Depreciation expenses Amortization expenses Other operating expenses Total

Notes:

As of December 31, 2020 and 2019, the securities division of the Bank has $ 211 and $ 235 employees, respectively, and the number of directors who are not employees amounted to 0 people and 0 people , respectively.
Financial statement for the years ended December 31, 2020 and 2019 shuld disclose the following information:
(1) The average of employee benefit expenses for the years ended December 31, 2020 and 2019 are $ 948 and $ 761 respectively.
(2) The average of salary expense for the years ended December 31, 2020 and 2019 are $ 799 and $ 632 respectively.
(3) The average movement of employees' salary is 26%.
(4) The supervisor's remuneration for this year and the previous year are both $ 0 .
(5) Please refer to the Bank’s financial report for the remuneration policies.

〜 189 〜

TAIWAN BUSINESS BANK, LTD. SECURITIES DIVISION

December 31, 2020

Please refer to the notes below for information on statements of other significant accounts:

(1)Statement of accounts receivable, Note 6(C).

(2)Statement of changes in cost and accumulated depreciation of property and equipment, Note 6(E).

(3)Statement of changes in cost and accumulated depreciation of right-of-use assets, Note 6(F).

(4)Statement of interest revenue, Note 6(K).

(5)Statement of finance cost, Note 6(P).

〜 190 〜

AI assistant

TBB — Annual Report 2020

52201_rns_2020-12-31_ab15ce4f-6d3e-40cc-a551-73e63860a4ab.pdf

TAIWAN BUSINESS BANK, LTD.

Financial Statements

Table of Contents

KPMG

Independent Auditors’ Report

Opinion

Basis for Opinion

Key Audit Matters

1. The assessment of loans impairment

How the matter was addressed in our audit

Other Matters

Responsibilities of Management and Those Charged with Governance for the Financial Statements

Auditors’ Responsibilities for the Audit of the Financial Statement s

KPMG

Notes to Readers

(English Translation of Financial Statements Originally Issued in Chinese.) TAIWAN BUSINESS BANK, LTD.

Balance Sheets

December 31, 2020 and 2019

(Expressed in Thousands of New Taiwan Dollars)

(English Translation of Financial Statements Originally Issued in Chinese.) TAIWAN BUSINESS BANK, LTD.

Statements of Comprehensive Income

For the years ended December 31, 2020 and 2019

(Expressed in Thousands of New Taiwan Dollars , Except for Earnings Per Common Share)

(English Translation of Financial Statements Originally Issued in Chinese.) TAIWAN BUSINESS BANK, LTD.

(English Translation of Financial Statements Originally Issued in Chinese.) TAIWAN BUSINESS BANK, LTD.

Statements of Cash Flows

For the years ended December 31, 2020 and 2019

(Expressed in Thousands of New Taiwan Dollars)

(English Translation of Financial Statements Originally Issued in Chinese.) TAIWAN BUSINESS BANK, LTD. Notes to the Financial Statements For the years ended December 31, 2020 and 2019 (Expressed in Thousands of New Taiwan Dollars, Unless Otherwise Specified)

1. Company history

2. Approval date and procedures of the financial statements

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

3. New standards, amendments and interpretations adopted:

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

4. Summary of significant accounting policies

(B) Basis of preparation

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(C) Foreign currency

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(E) Financial Instruments

(a) Financial assets

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(b) Financial liabilities

(e) Financial instruments offsetting

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(F) Impairment loss on non-financial assets

(G) Investment in associates

(H) Property and Equipment

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(c) Depreciation

(I) Lease

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(c) As a lessor

(J) Deferred assets

(K) Collaterals

(L) Provisions

(M) Employee benefit

(b) Retirement benefit

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(c) Deposits with favorable rate

(d) Termination benefits

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(N) Income tax

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

(O) Revenue recognition

(P) Earnings per share (EPS)

(Q) Operating segments

5. Significant accounting assumptions and judgments, and major sources of estimation uncertainty

TAIWAN BUSINESS BANK, LTD. NOTES TO THE FINANCIAL STATEMENTS(CONT'D)

TBB Annual Report 2020