Kintor Pharmaceutical Limited — AGM Information 2021

May 6, 2021

THIS CIRCULAR IS IMPORTANT AND REQUIRES YOUR IMMEDIATE ATTENTION

If you are in any doubt as to any aspect of this circular or as to the action to be taken, you should consult a stockbroker or other registered dealer in securities, bank manager, solicitor, professional accountant or other professional adviser.

If you have sold or transferred all your shares in Kintor Pharmaceutical Limited, you should at once hand this circular with the accompanying form of proxy to the purchaser or transferee or to the bank, stockbroker or other agent through whom the sale or transfer was effected for transmission to the purchaser or the transferee.

Hong Kong Exchanges and Clearing Limited and The Stock Exchange of Hong Kong Limited take no responsibility for the contents of this circular, make no representation as to its accuracy or completeness and expressly disclaim any liability whatsoever for any loss however arising from or in reliance upon the whole or any part of the contents of this circular.

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開拓藥業有限公司[*] KINTOR PHARMACEUTICAL LIMITED

(Incorporated in the Cayman Islands with limited liability)

(Stock code: 9939)

(1) GENERAL MANDATES TO ISSUE SHARES AND REPURCHASE SHARES;

(2) RE-ELECTION OF RETIRING DIRECTORS; (3) RE-APPOINTMENT OF AUDITOR; AND

(4) NOTICE OF ANNUAL GENERAL MEETING

A notice convening the annual general meeting of the Company to be held at Unit 419, Administrative Building, 20 Songbei Road, Suzhou Industrial Park, Suzhou, Jiangsu Province, the PRC on Tuesday, 8 June 2021 at 9:00 a.m. is set out on pages 19 to 23 of this circular.

A form of proxy for use at the Company’s annual general meeting is also enclosed. Such form of proxy is also published on the website of The Stock Exchange of Hong Kong Limited ( www.hkexnews.hk ) and the website of the Company ( www.kintor.com.cn ). Whether or not you are able to attend the meeting, you are requested to complete the form of proxy in accordance with the instructions printed thereon and return it to the Company’s share registrar in Hong Kong, Computershare Hong Kong Investor Services Limited, at 17M Floor, Hopewell Centre, 183 Queen’s Road East, Wanchai, Hong Kong as soon as possible but in any event not later than 48 hours before the time appointed for the holding of the meeting (i.e. 9:00 a.m. on Sunday, 6 June 2021) or any adjournment thereof. Completion and return of the form of proxy will not preclude the Company’s shareholders from attending and voting at the meeting or any adjournment thereof if they so wish and in such event, the form of proxy shall be deemed to be revoked.

All times and dates specified herein refer to Hong Kong local times and dates.

7 May 2021

CONTENTS

	Page
DEFINITIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	1
LETTER FROM THE BOARD. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	4
APPENDIX I – DETAILS OF RETIRING DIRECTORS PROPOSED
FOR RE-ELECTION . . . . . . . . . . . . . . . . . . . . . . . . . . .	9
APPENDIX II – EXPLANATORY STATEMENT . . . . . . . . . . . . . . . . . . . .	16
NOTICE OF ANNUAL GENERAL MEETING . . . . . . . . . . . . . . . . . . . . . . . . . . .	19

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DEFINITIONS

In this circular, unless the context otherwise requires, the following expressions shall have the following meanings:

• “Annual General Meeting”

• the annual general meeting of the Company to be held at Unit 419, Administrative Building, 20 Songbei Road, Suzhou Industrial Park, Suzhou, Jiangsu Province, the PRC on Tuesday, 8 June 2021 at 9:00 a.m. or any adjournment thereof, the notice of which is set out on pages 19 to 23 of this circular

• “Articles of Association”

• the articles of association of the Company, as amended from time to time

• “Audit Committee” the audit committee of the Board

• “Board”

• the board of Directors

• “Cayman Companies Law”

• the Cayman Companies Act (2021 Revision), as amended, supplemented or otherwise modified from time to time

• “Company”

• Kintor Pharmaceutical Limited (開拓藥業有限公司*), a company incorporated in the Cayman Islands with limited liability and whose Shares are listed on the Main Board of the Stock Exchange

• “Director(s)”

• the director(s) of the Company

• “Extension Mandate”

• the general and unconditional mandate proposed under ordinary resolutions numbered 4(C) in the notice of the Annual General Meeting set out on pages 19 to 23 of this circular to be granted to the Directors to extend the Issue Mandate by an amount representing the aggregate nominal amount of the Shares repurchased by the Company made pursuant to and in accordance with the Repurchase Mandate

• “Group”

• the Company and its subsidiaries

• “HK$”

• Hong Kong Dollars, the lawful currency of Hong Kong

• “Hong Kong”

the Hong Kong Special Administrative Region of the People’s Republic of China

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DEFINITIONS

• “Issue Mandate”

• the general and unconditional mandate proposed under ordinary resolutions numbered 4(A) in the notice of the Annual General Meeting set out on pages 19 to 23 of this circular to be granted to the Directors to allot and issue Shares up to an aggregate nominal amount not exceeding 20% of the aggregate nominal amount of the issued share capital of the Company on the date of the passing of the said ordinary resolution

• “Latest Practicable Date”

• 4 May 2021, being the latest practicable date prior to the printing of this circular for the purpose of ascertaining certain information contained in this circular

• “Listing Date”

• 22 May 2020, the date on which dealings in the Shares commenced on the Stock Exchange

• “Listing Rules” the Rules Governing the Listing of Securities on the Stock Exchange, as amended or supplemented from time to time

• “Nomination Committee” the nomination committee of the Board

• “Remuneration Committee” the remuneration committee of the Board

• “Repurchase Mandate”

• the general and unconditional mandate proposed under ordinary resolution numbered 4(B) in the notice of the Annual General Meeting set out on pages 19 to 23 of this circular to be granted to the Directors to repurchase the Shares up to an aggregate nominal amount not exceeding 10% of the aggregate nominal amount of the issued share capital of the Company on the date of the passing of the said ordinary resolution

• “SFO” the Securities and Futures Ordinance (Chapter 571 of the Laws of Hong Kong) as amended, supplemented or otherwise modified from time to time

• “Share(s)”

• ordinary share(s) of nominal value of US$0.0001 each in the share capital of the Company

• “Shareholder(s)” the holder(s) of the Share(s)

• “Stock Exchange” The Stock Exchange of Hong Kong Limited

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DEFINITIONS

“Takeovers Code” the Codes on Takeovers and Mergers and Share Buybacks issued by the Securities and Futures Commission of Hong Kong, as amended and supplemented from time to time “United States” or “US” United States of America “US$” United States dollars, the lawful currency of the United States “%” per cent.

In this circular, the terms “close associate(s)”, “core connected person(s)”, “controlling shareholder(s)”, “subsidiary/subsidiaries” and “substantial shareholder(s)” shall have the meanings given to such terms in the Listing Rules, unless the context otherwise requires.

• For identification purpose only

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LETTER FROM THE BOARD

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開拓藥業有限公司[*] KINTOR PHARMACEUTICAL LIMITED

(Incorporated in the Cayman Islands with limited liability)

(Stock code: 9939)

Executive Director Dr. Youzhi TONG

Non-executive Directors Mr. Gang LU Mr. Jie CHEN Dr. Yan WANG Mr. Wei ZHANG Ms. Yaling WU

Independent Non-executive Directors Dr. Michael Min XU Mr. Wallace Wai Yim YEUNG Prof. Liang TONG

Registered office: Cricket Square Hutchins Drive, PO Box 2681 Grand Cayman, KY1-1111 Cayman Islands

Head Office and Principal Place of Business in the PRC: No. 20 Songbei Road Suzhou Industrial Park Suzhou Jiangsu PRC

Principal place of business in Hong Kong: Suite 2007, 20th Floor Tower 2, The Gateway Harbour City, Kowloon Hong Kong

7 May 2021

To the Shareholders

Dear Sir or Madam

(1) GENERAL MANDATES TO ISSUE SHARES AND REPURCHASE SHARES; (2) RE-ELECTION OF RETIRING DIRECTORS; (3) RE-APPOINTMENT OF AUDITOR; AND

(4) NOTICE OF ANNUAL GENERAL MEETING

INTRODUCTION

The purpose of this circular is to provide Shareholders with the notice of Annual General Meeting and, inter alia , the following proposals to be put forward at the Annual General Meeting for the approval by the Shareholders: (i) the grant to the Directors of Issue Mandate, the Repurchase Mandate and the Extension Mandate; (ii) the re-election of the retiring Directors and (iii) the re-appointment of auditor of the Company.

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LETTER FROM THE BOARD

GENERAL MANDATES TO ISSUE AND REPURCHASE SHARES

In order to ensure greater flexibility and give discretion to the Directors in the event that it becomes desirable for the Company to allot and issue new Shares and to exercise the powers of the Company to repurchase its own Shares, approval is to be sought from the Shareholders pursuant to the Listing Rules, for the Issue Mandate and the Extension Mandate to allot and issue Shares and the Repurchase Mandate to repurchase its own Shares. As such, ordinary resolutions will be proposed to seek the Shareholders’ approval for granting of the Issue Mandate, the Repurchase Mandate and the Extension Mandate at the Annual General Meeting. Details of the aforesaid resolutions are set out in ordinary resolutions numbered 4(A), 4(B) and 4(C) in the notice of the Annual General Meeting.

An ordinary resolution will be proposed at the Annual General Meeting to grant the Issue Mandate to the Directors to exercise the powers of the Company to allot, issue and deal with new Shares representing up to 20% of the number of the aggregate nominal amount of the issued share capital of the Company as at the date of the passing of the proposed resolution. As at the Latest Practicable Date, there were 369,389,600 Shares in issue. Subject to the passing of the above proposed ordinary resolutions in relation to the Issue Mandate and on the basis that no further Shares are issued or repurchased after the Latest Practicable Date and up to the date of the Annual General Meeting, the Company would be allowed to allot and issue a maximum of 73,877,920 Shares, calculated based on 20% of the aggregate nominal amount of the issued share capital of the Company as at the date of passing of the ordinary resolution in relation thereof.

In addition, subject to a separate approval of the ordinary resolution numbered 4(C), the aggregate nominal amount of Shares purchased by the Company under ordinary resolution numbered 4(B), if approved by the Shareholders at the Annual General Meeting, will also be added to extend the 20% limit of the Issue Mandate as mentioned in the proposed ordinary resolution numbered 4(A) provided that such additional number shall not exceed 10% of the aggregate nominal amount of the issued share capital of the Company as at the date of the passing of the Issue Mandate and the Repurchase Mandate.

The Issue Mandate, the Repurchase Mandate and the Extension Mandate, if approved at the Annual General Meeting, will continue in force until the conclusion of the next annual general meeting of the Company or the expiration of the period within which the next annual general meeting of the Company is required by the Articles of Association or any applicable laws of the Cayman Islands to be held or until revoked or varied by ordinary resolution by the Shareholders in general meeting, whichever occurs first.

An explanatory statement required by the Listing Rules in connection with the Repurchase Mandate is set out in Appendix II to this circular. This explanatory statement contains all information reasonably necessary to enable the Shareholders to make an informed decision on whether to vote for or against the relevant resolution at the Annual General Meeting.

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LETTER FROM THE BOARD

RE-ELECTION OF RETIRING DIRECTORS

As at the Latest Practicable Date, the Board consists of nine Directors: one executive Director, namely Dr. Youzhi TONG; five non-executive Directors, namely Mr. Gang LU, Mr. Jie CHEN, Dr. Yan WANG, Mr. Wei ZHANG and Ms. Yaling WU; and three independent non-executive Directors, namely Dr. Michael Min XU, Mr. Wallace Wai Yim YEUNG and Prof. Liang TONG.

In accordance with articles 83(3) and 84 of the Articles of Association, Dr. Youzhi TONG (an executive Director), Mr. Gang LU (a non-executive Director), Mr. Jie CHEN (a non-executive Director), Dr. Yan WANG (a non-executive Director), Mr. Wei ZHANG (a non-executive Director), Ms. Yaling WU (a non-executive Director), Dr. Michael Min XU (an independent non-executive Director), Mr. Wallace Wai Yim YEUNG (an independent non-executive Director) and Prof. Liang TONG (an independent non-executive Director), will retire from office at the Annual General Meeting and, being eligible, have offered themselves for re-election as Directors at the Annual General Meeting.

The Nomination Committee had assessed and reviewed each of the independent non-executive Directors’ written confirmation of independence based on the independence criteria as set out in Rule 3.13 of the Listing Rules and confirmed that all of them remain independent. In addition, the Nomination Committee had evaluated the performance of each of the retiring Directors, as applicable, during the year ended 31 December 2020 based on the nomination policy of the Company and found their performance satisfactory. The Nomination Committee also considered that each of the retiring Directors’ experience, skills and other perspectives as set out in Appendix I to this circular can bring further contributions to the Board and its diversity. Therefore, with the recommendation of the Nomination Committee, the Board has proposed that all of the retiring Directors stand for re-election as Directors at the Annual General Meeting. The Board believes that the continuous appointment of the retiring Directors contributes to the stability and diversity of the Board.

The biographical details of each of the retiring Directors to be re-elected at the Annual General Meeting are set out in Appendix I to this circular in accordance with the relevant requirements under the Listing Rules.

RE-APPOINTMENT OF AUDITOR

In accordance with rule 13.88 of the Listing Rules, an ordinary resolution will be proposed at the Annual General Meeting to re-appoint Messrs. PricewaterhouseCoopers as the external auditor of the Company to hold office from the conclusion of the Annual General Meeting until the next annual general meeting and to authorise the Board to fix its remuneration for the year ending 31 December 2021. The re-appointment of the auditor of the Company has been reviewed by the audit committee of the Company which made recommendation to the Board that the aforesaid re-appointment be submitted and proposed for Shareholders’ approval at the Annual General Meeting. As Messrs. PricewaterhouseCoopers is relatively familiar with the Group’s financials and affairs, the Board considers that the audit

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LETTER FROM THE BOARD

and other related work in respect of the Group for the year ending 31 December 2021 could be performed more efficiently by Messrs. PricewaterhouseCoopers, which is in the best interests of the Company and the Shareholders as a whole.

NOTICE OF ANNUAL GENERAL MEETING

Set out on pages 19 to 23 of this circular is the notice of Annual General Meeting at which, inter alia , ordinary resolutions will be proposed to Shareholders to consider and approve (i) the grant to the Directors of Issue Mandate, the Repurchase Mandate and the Extension Mandate; (ii) the re-election of the retiring Directors and (iii) the re-appointment of auditor of the Company.

FORM OF PROXY

A form of proxy for use at the Annual General Meeting is enclosed. Such form of proxy is also published on the website of the Stock Exchange ( www.hkexnews.hk ) and the Company’s website ( www.kintor.com.cn ). Whether or not you intend to attend the Annual General Meeting, you are requested to complete the form of proxy in accordance with the instructions printed thereon and return it to the Company’s share registrar in Hong Kong, Computershare Hong Kong Investor Services Limited, at 17M Floor, Hopewell Centre, 183 Queen’s Road East, Wanchai, Hong Kong, as soon as possible but in any event not later than 48 hours before the time fixed for the holding of the Annual General Meeting (i.e. before 9:00 a.m. 6 June 2021) or any adjournment thereof.

Completion and return of the form of proxy will not preclude you from attending and voting at the Annual General Meeting or any adjournment thereof should you so wish and in such event, the form of proxy shall be deemed to be revoked.

VOTING BY WAY OF POLL

Pursuant to rule 13.39(4) of the Listing Rules and article 66(1) of the Articles of Association, any vote of Shareholders at a general meeting must be taken by poll except where the chairman of the Annual General Meeting, in good faith, decides to allow a resolution which relates purely to a procedural or administrative matter to be voted on by a show of hands. Accordingly, each of the resolutions set out in the notice of Annual General Meeting will be taken by way of poll.

On a poll, every Shareholder present in person or by proxy or in the case of a Shareholder being a corporation, by its duly authorised representative, shall have one vote for every fully paid Share of which he/she/it is the holder. A Shareholder entitled to more than one vote needs not use all his/her/its votes or cast all the votes he/she/it uses in the same way.

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LETTER FROM THE BOARD

RESPONSIBILITY STATEMENT

This circular includes particulars given in compliance with the Listing Rules for the purpose of giving information with regard to the Company. The Directors collectively and individually accept full responsibility for the accuracy of the information contained in this circular and confirm, having made all reasonable enquiries, that to the best of their knowledge and belief there are no other facts the omission of which would make any statement herein misleading.

RECOMMENDATION

The Directors consider that the proposed resolutions set out in the notice of Annual General Meeting including the grant to the Directors of the Issue Mandate, Repurchase Mandate and the Extension Mandate, the re-election of the retiring Directors and the re-appointment of auditor of the Company are in the interests of the Company and the Shareholders as a whole. The Directors therefore recommend the Shareholders to vote in favour of all the resolutions to be proposed at the Annual General Meeting.

GENERAL INFORMATION

Your attention is also drawn to the additional information set out in the appendix to this circular.

The English text of this circular and form of proxy shall prevail over the Chinese text.

Yours faithfully By order of the Board KINTOR PHARMACEUTICAL LIMITED Dr. Youzhi TONG

Executive Director

• For identification purpose only

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DETAILS OF RETIRING DIRECTORS PROPOSED FOR RE-ELECTION

APPENDIX I

The following are the particulars of the retiring Directors (as required by the Listing Rules) proposed to be re-elected at the Annual General Meeting.

As at the Latest Practicable Date, each of the following Directors, save as disclosed herein, did not have any interest in Shares within the meaning of Part XV of the SFO.

Save as disclosed herein, none of the following Director holds any position with the Company or any other member of the Group, nor has any directorships in other listed public companies in the last three years. In addition, save as disclosed herein, none of the following Director has any relationship with any other Directors, senior management, substantial Shareholders or controlling Shareholders (as defined in the Listing Rules) of the Company.

Save as disclosed herein, there is no other matter in relation to the following Directors that needs to be brought to the attention of the Shareholders and there is no other information relating to the following Directors which is required to be disclosed pursuant to the requirements of rules 13.51(2)(h) to (v) of the Listing Rules.

Executive Director

Dr. Youzhi TONG , aged 59, is our chairman of the Board and chief executive officer. He is a founding member of the Group and was appointed as an executive Director on 16 May 2018. Dr. Tong is the chairman of the Nomination Committee and a member of the Remuneration Committee. As our chief executive officer, Dr. Tong is primarily responsible for the overall management, operations and the charting and reviewing of corporate directions and strategies of the Group. Dr. Tong has accumulated over 18 years of experience in biopharmaceutical research and development (“ R&D ”) and management. He is also a director of various members of the Group, namely Suzhou Kintor Pharmaceuticals, Inc., Suzhou Koshine Biomedica, Inc., Kintor Science Limited, Koshine Pharmaceuticals Limited and Kintor Pharmaceuticals Hong Kong Limited. Prior to founding the Group in 2009, Dr. Tong served as an assistant professor of Albert Einstein College of Medicine from 1999 to 2001. He was a vice-president of Angion Biomedica Corp. from 2002 to 2008.

Dr. Tong graduated from Peking University with a bachelor’s degree and a master’s degree in chemistry in July 1984 and July 1988, respectively. He received his Ph.D. in pharmacology from Cornell University in January 1997.

In recognition of his dedication to his field, Dr. Tong has also received multiple designated funds from the U.S. National Institutes of Health and the Chinese government. In 2000, he received a fellows’ research award from the North Shore – Long Island Jewish Research System. In 2000, he received a fellows’ award from the Multiple Myeloma Research Foundation. In 1997, he received the AACR-Glaxo Welcome Oncology Clinical Research Scholar Award from the American Association for Cancer Research. Dr. Tong has also led a number of key national and provincial R&D projects.

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DETAILS OF RETIRING DIRECTORS PROPOSED FOR RE-ELECTION

APPENDIX I

Dr. Tong has entered into a service agreement with the Company for a term of three years commencing from 12 August 2019 and is subject to retirement by rotation and re-election in accordance with the Articles of Association. Pursuant to the service agreement, Dr. Tong is entitled to a director’s remuneration of HK$600,000 per annum and a discretionary bonus, which have been determined by the remuneration committee of the Company and the Board with reference to his performance, duties and responsibilities with the Company and prevailing market condition.

As at the Latest Practicable Date, Dr. Tong holds the entire share capital of KT International Investment Limited (“ KT International ”), which directly holds 51,037,270 Shares. Accordingly, Dr. Tong is deemed to be interested in 51,037,270 Shares held by KT International. Dr. Guo Chuangxing (“ Dr. Guo ”) holds the entire share capital of KG Development Limited (“ KG Development ”), which directly holds 46,837,270 Shares. Accordingly, Dr. Guo is deemed to be interested in 46,837,270 Shares held by KG Development. Pursuant to the acting in concert confirmation on 27 August 2018, Dr. Tong and Dr. Guo acknowledged and confirmed, among other things, that they are acting in concert with each other. Accordingly, Dr. Guo and Dr. Tong are parties acting in concert (having the meaning ascribed to it under the Takeovers Code); and each of Dr. Tong and Dr. Guo is deemed to be interested in all the Shares in which any of them is interested under the SFO. Accordingly, Dr. Tong was deemed to be interested in 97,874,540 Shares within the meaning of Part XV of the SFO.

Non-executive Directors

Mr. Gang LU (陸剛) , aged 49, was appointed as a non-executive Director on 12 August 2019. He is primarily responsible for overseeing the corporate development and strategic planning of the Group.

Mr. Lu has over 15 years of managing experience. Prior to joining the Group, he was the partner of Beijing Legend Star Investment Management Co., Ltd (北京聯想之星投資管理有限 公司) since January 2016. From May 2004 to December 2015, he was the deputy manager of business incubators investment department of Legend Holdings Limited (聯想控股有限公司). Mr. Lu has served as a director of Burning Rock Biotech Limited (a company listed on NASDAQ, NASDAQ: BNR) since June 2014. Mr. Lu obtained his master degree in business management from Tsinghua University (清華大學) in July 2004.

Mr. Lu has entered into a service agreement with the Company for a term of three years commencing from 12 August 2019 and is subject to retirement by rotation and re-election in accordance with the Articles of Association. Pursuant to the service agreement, Mr. Lu does not receive any remuneration for his service as a non-executive Director.

As at the Latest Practicable Date, Mr. Lu was the beneficial owner of 25,000 Shares. Accordingly, Mr. Lu was deemed to be interested in 25,000 Shares within the meaning of Part XV of the SFO.

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DETAILS OF RETIRING DIRECTORS PROPOSED FOR RE-ELECTION

APPENDIX I

Mr. Jie CHEN (陳傑) , aged 48, was appointed as a non-executive Director on 12 August 2019. He is primarily responsible for overseeing the corporate development and strategic planning of the Group.

Mr. Chen has over 20 years of managerial experience in consulting, investment and multinational companies. Prior to joining the Group, he co-founded SIP Sungent BioVenture Venture Capital Investment Partnership (LP) (蘇州工業園區元生創業投資管理有限公司). He was the senior vice president of GL Capital Group (德福資本) from 2010 to 2012. From 2008 to 2010, he was the director and general manager of CXC Capital, Inc (開投基金). Prior to that, he served as the business manager of professional product in Syngenta (China) Investment Co., Ltd from 2006 to 2008, as well as business development manager of Eaton (China) Investments Co. Ltd (伊頓(中國)投資有限公司) from 2004 to 2006. In addition, from 2002 to 2004, he served as a consultant in AT Kearney, a management consulting firm. He worked in Shell (China) Ltd from 1995 to 1999, with his last position as Guangzhou branch general manager.

Mr. Chen graduated from Sun Yat-Sen University with a bachelor’s degree in economics in June 1995. He obtained his MBA degree from Cornell University in May 2002.

Mr. Chen has entered into a service agreement with the Company for a term of three years commencing from 12 August 2019 and is subject to retirement by rotation and re-election in accordance with the Articles of Association. Pursuant to the service agreement, Mr. Chen does not receive any remuneration for his service as a non-executive Director.

As at the Latest Practicable Date, Sungent Venture Limited was directly interested in 11,135,000 Shares. Sungent Venture Limited is wholly owned by BioVenture Investment. The general partner of BioVenture Investment is Suzhou Industrial Park Yuansheng Venture Capital Management Limited, which is owned as to 51% by Ningbo Yuanjue Venture Capital Management Partnership (Limited Partnership) (寧波元珏創業投資管理合夥企業(有限合夥)), as to 35% by Suzhou Sungent Holding Group Co., Ltd. (蘇州新建元控股集團有限公司) and as to 14% by Suzhou Industrial Park Bioindustry Development Co., Ltd. (蘇州工業園區生物產業 發展有限公司). The general partner of Ningbo Yuanjue Venture Capital Management Partnership (Limited Partnership) (寧波元珏創業投資管理合夥企業(有限合夥)) is Mr. Jie Chen, one of our non-executive Directors. Accordingly, Mr. Jie Chen is deemed to be interested in 11,135,000 Shares held by Sungent Venture Limited. Accordingly, Mr. Chen was deemed to be interested in 11,135,000 Shares within the meaning of Part XV of the SFO.

Dr. Yan WANG (王衍) , aged 32, was appointed as a non-executive Director on 30 April 2021. He is mainly responsible for supervision of Group’s corporate development and strategic plans. Dr. Wang is a member of the Audit Committee. He has joined Highlight Capital (HLC, 上海合弘景暉股權投資管理有限公司) since December 2020 as Vice President. He was a senior investment manager at TF Capital (上海泰甫創業投資管理有限公司) from September 2019 to December 2020. He was a senior manager at WuXi Biologics Co., Ltd. (無錫藥明生物技術股 份有限公司) of project management from October 2017 to August 2019. Prior to that, he was

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DETAILS OF RETIRING DIRECTORS PROPOSED FOR RE-ELECTION

APPENDIX I

research fellow at Nanyang Technological University of Singapore (新加坡南洋理工大學). Dr. Wang obtained a bachelor’s degree in material chemistry from Peking University in July 2009, and a Ph.D in pharmaceutical sciences from University of Wisconsin-Madison in August 2015.

Dr. Wang has entered into a service agreement with the Company for a term of three years commencing from 30 April 2021 and is subject to retirement by rotation and re-election in accordance with the Articles of Association. Pursuant to the service agreement, Dr. Wang does not receive any remuneration for his service as a non-executive Director.

Mr. Wei ZHANG (張偉) , aged 34, was appointed as a non-executive Director on 17 July 2020. He is primarily responsible for overseeing the corporate development and strategic planning of the Group. He has joined in Shanghai Free Trade Zone Equity Investment Fund Management Co., Ltd. (上海自貿區股權投資基金管理有限公司) since May 2016, currently, is the supervisor and the deputy director of legal affairs of that company. He is simultaneously serving as the director of Suzhou Linhwa Medical Devices Co., Ltd. (蘇州林華醫療器械股份 有限公司) (a company listed on the National Equities Exchange And Quotations of China, stock code: 835637); the supervisor of Ideal Energy (Shanghai) Sunflower Thin Film Equipment Ltd. (上海理想萬里暉薄膜設備有限公司); the representative appointed by the managing partners of Ningbo Meishan Bonded Port District Zhiji Investment Management Partnership Enterprise (Limited Partnership) (寧波梅山保稅港區智積投資管理合夥企業(有限 合夥)) and Shanghai Zhulu Enterprise Management Consulting Center (Limited Partnership) (上海築陸企業管理諮詢中心(有限合夥)). He was the legal counsel of Shanghai Lujiazui International Financial Asset Exchange Co., Ltd. (上海陸家嘴國際金融資產交易市場股份有限 公司) from July 2015 to April 2016. He was in charge of quality control of legal affairs at Aijian Securities Co., Ltd. (愛建證券有限責任公司) from June 2014 to June 2015. Prior to that, Mr. Zhang was a lawyer at Grandall (Shanghai) Law Firm* (國浩律師(上海)事務所). Mr. Zhang obtained a bachelor’s degree in maritime laws and subsequently a master’s degree in international laws from Shanghai Maritime University in China in July 2009 and June 2011, respectively.

Mr. Zhang has entered into a service agreement with the Company for a term of three years commencing from 17 July 2020 and is subject to retirement by rotation and re-election in accordance with the Articles of Association. Mr. Zhang does not receive any remuneration for his service as a non-executive Director.

Ms. Yaling WU (吳亞玲) , aged 45, was appointed as a non-executive Director on 27 October 2020. She is primarily responsible for overseeing the corporate development and strategic planning of the Group. She is currently an executive general manager of Zhuhai Gree Financial Investment Management Co., Ltd.* (珠海格力金融投資管理有限公司) and is primarily responsible for investment for medical projects and post investment management. From July 2016 to July 2017, Ms. Wu served as an investment director in Shanghai Mefund Asset Management Co., Ltd. (上海冪方資產管理有限公司). From August 2015 to June 2016, Ms. Wu served as a business development manager of Guangdong Zhongsheng Pharmaceutical Co., Ltd. (廣東眾生藥業股份有限公司), whose shares are listed on Shenzhen Stock Exchange

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DETAILS OF RETIRING DIRECTORS PROPOSED FOR RE-ELECTION

APPENDIX I

(stock code: 002317). From August 2012 to July 2015, she was a product manager of Guangdong Tianbian Medicine Co., Ltd. (廣東田邊醫藥有限公司). From October 2006 to August 2010, she was a product manager of Beijing Puhua Yongtai Technology Development Co., Ltd. (北京市普華永泰科技發展有限公司). From May 2001 to August 2006, she worked as a supervisor for clinical trial project in Livzon Pharmaceutical Group Inc. (麗珠醫藥集團股份 有限公司). Prior to that, she was a hospital house physician in Chongqing Jianshe Hospital* (重慶建設醫院) from July 1999 to May 2001.

Ms. Wu obtained a bachelor’s degree in Medicine in June 1999 from Chongqing Medical University (重慶醫科大學) and a master of business administration in June 2012 from South China University of Technology (華南理工大學).

Ms. Wu has entered into a service agreement with the Company for a term of three years commencing from 27 October 2020 and is subject to retirement by rotation and re-election in accordance with the Articles of Association. Ms. Wu does not receive any remuneration for her service as a non-executive Director.

Independent Non-executive Directors

Dr. Michael Min XU , aged 56, was appointed as an independent non-executive Director on 12 August 2019. He is primarily responsible for providing independent advice and judgement to the Board. Dr. Xu is the chairman of the Remuneration Committee, a member of the Audit Committee and a member of the Nomination Committee.

Dr. Xu has accumulated over 15 years of experience in biopharmaceutical R&D. He is the founder and chief executive officer of PegBio Co., Ltd (派格生物醫藥(蘇州)有限公司) which specialises in the development of drugs for chronic metabolic diseases. He started working at Xinfeng Biotechnology (Shanghai) Co., Ltd as the general manager (新峰生物科技(上海)有限 公司) in 2002.

Dr. Xu graduated from Xiangya School of Medicine at Central South University (中南大 學湘雅醫學院) with a bachelor’s degree in medicine in June 1986. He later received his PhD from Columbia University in February 1996.

Dr. Xu has signed a letter of appointment with the Company for a term of three years commencing from 12 August 2019 and is subject to retirement by rotation and re-election in accordance with the Articles of Association. Pursuant to the letter of appointment, Dr. Xu is entitled to a director’s remuneration of HK$300,000 per annum, which has been determined by the remuneration committee of the Company and the Board with reference to his performance, duties and responsibilities with the Company and prevailing market condition.

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DETAILS OF RETIRING DIRECTORS PROPOSED FOR RE-ELECTION

APPENDIX I

Mr. Wallace Wai Yim YEUNG (楊懷嚴) , aged 57, was appointed as an independent non-executive Director on 12 August 2019. He is primarily responsible for providing independent advice and judgement to our Board. Mr. Yeung is the chairman of the Audit Committee and a member of the Nomination Committee.

Mr. Yeung has over 15 years of experience in an international accounting firm. Prior to joining the Group, Mr. Yeung held senior financial positions in several Hong Kong Main Board listed companies. He worked in Deloitte Touche Tohmatsu in 2003, and served as a reorganisation services director from 2008 to 2018. Before that he served as the financial controller and company secretary of DTXS Silk Road Investment Holdings Company Ltd, formerly known as UDL Holdings Ltd, a company listed on the Stock Exchange (stock code: 620) in 2002. He also served as the financial controller of Amax Int’l Holdings Ltd, formerly known as Kessel Int’l Holdings Ltd, a company listed on the Stock Exchange (stock code: 959) from July 2001 to September 2001, and the financial controller of Kuangchi Science Ltd, formerly known as Climax Int’l Ltd, a company listed on the Stock Exchange (stock code: 439) from 1997 to June 2001.

Mr. Yeung graduated from the Hong Kong Shue Yan College with a Diploma in Accounting in July 1988, and obtained an MBA from the University of Warwick, United Kingdom in November 2011. He is a fellow member of The Association of Chartered Certified Accountants and The Hong Kong Institute of Certified Public Accountants, and is a member of the Hong Kong Securities and Investment Institute.

Mr. Yeung has signed a letter of appointment with the Company for a term of three years commencing from 12 August 2019 and is subject to retirement by rotation and re-election in accordance with the Articles of Association. Pursuant to the letter of appointment, Mr. Yeung is entitled to a director’s remuneration of HK$300,000 per annum, which has been determined by the remuneration committee of the Company and the Board with reference to his performance, duties and responsibilities with the Company and prevailing market condition.

Prof. Liang TONG , aged 57, was appointed as an independent non-executive Director on 27 October 2020. He is primarily responsible for providing independent advice and judgement to the Board. Prof. Tong is a member of the Remuneration Committee.

Prof. Tong joined the faculty of Columbia University in the City of New York in September 1997 as an Associate Professor and currently is a William R. Kenan, Jr. Professor in the Department of Biological Sciences. He was the Chair of the Department of Biological Sciences of Columbia University from July 2013 to June 2019. From July 1992 to August 1997, he served as a scientist of Boehringer Ingelheim Pharmaceuticals, Inc. in Ridgefield, Connecticut.

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DETAILS OF RETIRING DIRECTORS PROPOSED FOR RE-ELECTION

APPENDIX I

Prof. Tong obtained a Bachelor of Science in Chemistry from Peking University in July 1983 and subsequently a Doctor of Philosophy in Chemistry (Protein Crystallography) from University of California, Berkeley in December 1989. He was a Post-doctoral Research Associate at Purdue University in West Lafayette, Indiana until July 1992.

Prof. Tong has been a member of Phi Beta Kappa since 1989. He received the Boehringer Ingelheim Research & Development Award in 1997. Prof. Tong is also a Fellow of the American Association for the Advancement of Science since 2009.

Prof. Tong has signed a letter of appointment with the Company for a term of three years commencing from 27 October 2020 and is subject to retirement by rotation and re-election in accordance with the Articles of Association. Pursuant to the letter of appointment, Prof. Tong is entitled to a director’s remuneration of HK$300,000 per annum, which has been determined by the remuneration committee of the Company and the Board with reference to his performance, duties and responsibilities with the Company and prevailing market condition.

• For identification purpose only

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EXPLANATORY STATEMENT

APPENDIX II

The following is an explanatory statement required to be sent to the Shareholders under the Listing Rules in connection with the proposed Repurchase Mandate.

SHARE CAPITAL

As at the Latest Practicable Date, the total number of Shares in issue was 369,389,600 Shares. Subject to the passing of the resolution granting the Repurchase Mandate and on the basis that no further Shares are issued or repurchased after the Latest Practicable Date and up to the date of the Annual General Meeting, the Company will be allowed to repurchase a maximum of 36,938,960 Shares (calculated based on 10% of the aggregate nominal amount of the issued share capital of the Company) during the period ending on the earliest of (i) the conclusion of the next annual general meeting of the Company, unless renewed by an ordinary resolution of the shareholders in a general meeting, either unconditionally or subject to conditions; or (ii) the expiration of the period within which the next annual general meeting of the Company is required by the Articles of Association or any applicable law of the Cayman Islands to be held; or (iii) the date upon which such authority is revoked, varied or renewed by a resolution of the Shareholders in general meeting prior to the next annual general meeting of the Company.

REASONS OF REPURCHASES

The Directors believe that it is in the best interests of the Company and the Shareholders as a whole to seek a general authority from the Shareholders to enable the Company to repurchase its Shares on the Stock Exchange. Such repurchases may, depending on market conditions and funding arrangements at the time, lead to an enhancement of the net asset value per Share and/or its earnings per Share and will only be made when the Directors believe that such a repurchase will benefit the Company and the Shareholders as a whole.

FUND OF REPURCHASES

Repurchases of Shares will be only financed out of funds legally available for the purpose and in accordance with the Articles of Association, the Cayman Companies Law and/or any other applicable laws of the Cayman Islands and Hong Kong (where applicable). The Cayman Companies Law provides that the amount of capital repaid in connection with a share repurchase may be paid out of either the profits of the Company or the proceeds of a fresh issue of Shares made for the purposes of the repurchase or out of capital (including share premium account and capital redemption reserve) if the Company can, immediately following such payment, pay its debts as they fall due in the ordinary course of business.

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EXPLANATORY STATEMENT

APPENDIX II

IMPACT OF REPURCHASES

There might be a material adverse impact on the working capital and/or gearing position of the Company (as compared with the position disclosed in the consolidated financial position of the Company as at 31 December 2020, being the date of the latest published audited financial statements of the Company) if the Repurchase Mandate were to be carried out in full at any time during the proposed repurchase period. However, the Directors do not intend to exercise the Repurchase Mandate to such extent as would, in the circumstances, have a material adverse effect on the working capital requirements or the gearing position of the Company.

DIRECTORS, THEIR CLOSE ASSOCIATES AND CORE CONNECTED PERSONS

None of the Directors nor, to the best of their knowledge, having made all reasonable enquiries, any of their respective close associates, has any present intention to sell any Shares to the Company under the Repurchase Mandate in the event that the Repurchase Mandate is approved by the Shareholders.

No core connected person (has defined under the Listing Rules) has notified the Company that he or she has a present intention to sell any Shares to the Company, or has undertaken not to do so, if the Repurchase Mandate is exercised.

EFFECT OF THE TAKEOVER CODE

If as a result of a repurchase of Shares pursuant to the Repurchase Mandate, a Shareholder’s proportionate interest in the voting rights of the Company increases, such increase will be treated as an acquisition for the purposes of the Takeovers Code. Accordingly, a Shareholder, or a group of Shareholders acting in concert (as defined in the Takeovers Code), depending on the level of increase of the Shareholder’s interest, could obtain or consolidate control of the Company and become obliged to make a mandatory offer in accordance with rule 26 of the Takeovers Code.

The Listing Rules prohibit a company from making repurchase on the Stock Exchange if the result of the repurchase would be that less than 25% (or such other prescribed minimum percentage as determined by the Stock Exchange) of the total number of issued shares would be in public hands. The Directors do not propose to repurchase Shares which would result in less than the prescribed minimum percentage of Shares in public hands, and are not aware of any consequences which would arise under the Takeovers Code as a result of any repurchase of Shares pursuant to the Repurchase Mandate.

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EXPLANATORY STATEMENT

APPENDIX II

SHARE REPURCHASE MADE BY THE COMPANY

The Company has not repurchased any of its Shares (whether on the Stock Exchange or otherwise) in the six months preceding the Latest Practicable Date.

UNDERTAKING

The Directors have undertaken to the Stock Exchange that, so far as the same may be applicable, they will exercise the Repurchase Mandate in accordance with the Listing Rules, the applicable laws of the Cayman Islands and the Articles of Association.

SHARE PRICES

The highest and lowest traded prices for Shares recorded on the Stock Exchange during each of the twelve months preceding the Latest Practicable Date were as follows:

	**Price per **	Share
	Highest	Lowest
Month	traded prices	**traded **	prices
	HK$		HK$
2020
May (from the Listing Date)	22.95		14.30
June	18.22		14.38
July	20.55		14.20
August	16.50		13.22
September	14.26		9.08
October	10.20		7.70
November	9.36		7.20
December	14.90		7.58
2021
January	14.30		9.96
February	18.94		12.88
March	38.65		16.48
April	82.00		29.60
May (up to the Latest Practicable Date)	80.85		65.20

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NOTICE OF ANNUAL GENERAL MEETING

Hong Kong Exchanges and Clearing Limited and The Stock Exchange of Hong Kong Limited take no responsibility for the contents of this notice, make no representation as to its accuracy or completeness and expressly disclaim any liability whatsoever for any loss howsoever arising from or in reliance upon the whole or any part of the contents of this notice.

==> picture [58 x 31] intentionally omitted <==

開拓藥業有限公司[*] KINTOR PHARMACEUTICAL LIMITED

(Incorporated in the Cayman Islands with limited liability)

(Stock code: 9939)

NOTICE OF ANNUAL GENERAL MEETING

NOTICE IS HEREBY GIVEN THAT the annual general meeting (the “ Annual General Meeting ”) of Kintor Pharmaceutical Limited (the “ Company ”) will be held at Unit 419, Administrative Building, 20 Songbei Road, Suzhou Industrial Park, Suzhou, Jiangsu Province, the PRC on Tuesday, 8 June 2021 at 9:00 a.m. for the purpose of considering and, if thought fit, passing the following resolutions as ordinary resolutions of the Company:

ORDINARY RESOLUTIONS

1. To receive, consider and adopt the audited consolidated financial statements of the Company and its subsidiaries and the reports of the directors of the Company (the “ Director(s) ”) and independent auditor for the year ended 31 December 2020.

2. (a) (i) To re-elect Dr. Youzhi TONG as an executive Director;

   • (ii) To re-elect Mr. Gang LU as a non-executive Director;

   • (iii) To re-elect Mr. Jie CHEN as a non-executive Director;

   • (iv) To re-elect Dr. Yan WANG as a non-executive Director;

   • (v) To re-elect Mr. Wei ZHANG as a non-executive Director;

   • (vi) To re-elect Ms. Yaling WU as a non-executive Director;

   • (vii) To re-elect Dr. Michael Min XU as an independent non-executive Director;

   • (viii) To re-elect Mr. Wallace Wai Yim YEUNG as an independent non-executive Director; and

   • (ix) To re-elect Prof. Liang TONG as an independent non-executive Director.

3. (b) To authorise the board of Directors (the “ Board ”) to fix the remuneration of the Directors.

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NOTICE OF ANNUAL GENERAL MEETING

1. To re-appoint Messrs. PricewaterhouseCoopers as auditor of the Company until the conclusion of the next annual general meeting of the Company and to authorise the Board to fix its remuneration.

2. To consider and, if thought fit, to pass (with or without amendments) the following resolutions as ordinary resolutions:

3. (A) “ That :

   • (i) subject to paragraph (iii) below, the exercise by the Directors during the Relevant Period (as hereinafter defined) of all the powers of the Company to allot, issue or otherwise deal with additional shares in the capital of the Company or securities convertible into shares, or options, warrants or similar rights to subscribe for shares or such convertible securities of the Company and to make or grant offers, agreements and/or options (including bonds, warrants and debentures convertible into shares of the Company) which may require the exercise of such powers be and is hereby generally and unconditionally approved;

   • (ii) the approval in paragraph (i) above shall be in addition to any other authorisation given to the Directors and shall authorise the Directors during the Relevant Period (as hereinafter defined) to make or grant offers, agreements and/or options which may require the exercise of such power after the end of the Relevant Period;

   • (iii) the aggregate nominal amount of share capital issued, allotted and dealt with or agreed conditionally or unconditionally to be issued, allotted and dealt with (whether pursuant to options or otherwise) by the Directors during the Relevant Period (as hereinafter defined) pursuant to paragraph (i) above, otherwise than pursuant to (1) a Rights Issue (as hereinafter defined); or (2) the grant or exercise of any option under the option scheme of the Company or any other option, scheme or similar arrangements for the time being adopted for the grant or issue to the Directors, officers and/or employees of the Company and/or any of its subsidiaries of shares or rights to acquire shares of the Company; or (3) any scrip dividend or similar arrangements providing for the allotment of shares in lieu of the whole or part of a dividend on shares of the Company in accordance with the articles of association of the Company in force from time to time; or (4) any issue of shares in the Company upon the exercise of rights of subscription or conversion under the terms of any existing convertible notes issued by the Company or any existing securities of the Company which carry rights to subscribe for or are convertible into shares of the Company, shall not exceed 20% of the aggregate nominal amount of the share capital of the Company in issue as at the date of passing this resolution and the said approval shall be limited accordingly;

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NOTICE OF ANNUAL GENERAL MEETING

• (iv) for the purpose of this resolution:–

• (a) “ Relevant Period ” means the period from the passing of this resolution until whichever is the earliest of:–

  • (1) the conclusion of the next annual general meeting of the Company, unless renewed by an ordinary resolution of the shareholders in a general meeting, either unconditionally or subject to conditions;

  • (2) the expiration of the period within which the next annual general meeting of the Company is required by the articles of association of the Company or any applicable law of the Cayman Islands to be held; or

  • (3) the revocation, variation or renewal of the authority given under this resolution by an ordinary resolution of the shareholders of the Company in general meeting; and

• (b) “ Rights Issue ” means an offer of shares in the Company, or offer or issue of warrants, options or other securities giving rights to subscribe for shares open for a period fixed by the Directors of the Company to holders of shares in the Company on the register on a fixed record date in proportion to their holdings of shares (subject to such exclusion or other arrangements as the Directors may deem necessary or expedient in relation to fractional entitlements, or having regard to any restrictions or obligations under the laws of, or the requirements of, or the expense or delay which may be involved in determining the existence or extent of any restrictions or obligations under the laws of, or the requirements of, any jurisdiction applicable to the Company, or any recognised regulatory body or any stock exchange applicable to the Company).”

(B) “ That :

• (i) subject to paragraph (ii) below, the exercise by the Directors during the Relevant Period (as hereinafter defined) of all the powers of the Company to repurchase shares of the Company on The Stock Exchange of Hong Kong Limited or on any other stock exchange on which the shares of the Company may be listed and recognised for this purpose by the Securities and Futures Commission and The Stock Exchange of Hong Kong Limited under the Code on Share Buy-backs and, subject to and in accordance with all applicable laws and the Rules Governing the Listing of Securities on The Stock Exchange of Hong Kong Limited (the “ Listing Rules ”), be and is hereby generally and unconditionally approved;

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NOTICE OF ANNUAL GENERAL MEETING

• (ii) the aggregate number of shares of the Company, which may be repurchased pursuant to the approval in paragraph (i) above shall not exceed 10% of the total number of issued shares of the Company as at the date of passing of this resolution, and the said approval shall be limited accordingly;

• (iii) subject to the passing of each of the paragraphs (i) and (ii) of this resolution, any prior approvals of the kind referred to in paragraphs (i) and (ii) of this resolution which had been granted to the Directors and which are still in effect be and are hereby revoked; and

• (iv) for the purpose of this resolution:

“ Relevant Period ” means the period from the passing of this resolution until whichever is the earliest of:

• (a) the conclusion of the next annual general meeting of the Company, unless renewed by an ordinary resolution of the shareholders in a general meeting, either unconditionally or subject to conditions;

• (b) the expiration of the period within which the next annual general meeting of the Company is required by the articles of association of the Company or any applicable law of the Cayman Islands to be held; or

• (c) the revocation, variation or renewal of the authority given under this resolution by an ordinary resolution of the shareholders of the Company in general meeting.”

• (C) “ THAT conditional upon the resolutions numbered 4(A) and 4(B) set out in the notice convening this Annual General Meeting being passed, the aggregate nominal amount of the share capital of the Company which are repurchased by the Company after the date of the passing of this resolution (up to a maximum of 10% of the aggregate nominal amount of the share capital of the Company in issue as at the date of passing this resolution) shall be added to the aggregate nominal amount of the share capital of the Company that may be issued, allotted or otherwise dealt with, or agreed conditionally or unconditionally to be allotted by the Directors pursuant to resolution numbered 4(A) set out in the notice convening this Annual General Meeting.”

By order of the Board KINTOR PHARMACEUTICAL LIMITED Dr. Youzhi TONG Executive Director

Hong Kong, 7 May 2021

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NOTICE OF ANNUAL GENERAL MEETING

Notes:

• (i) All resolutions proposed at the Annual General Meeting will be voted by poll (except where the chairman decides to allow a resolution which relates purely to a procedural or administrative matter to voted on by a show of hands) pursuant to the Listing Rules. The results of the poll will be published on both the websites of The Stock Exchange of Hong Kong Limited of www.hkexnews.hk and the Company at www.kintor.com.cn in accordance with the Listing Rules.

• (ii) A shareholder entitled to attend and vote at the above meeting is entitled to appoint another person as his/her/its proxy to attend and vote instead of him/her/it; a proxy need not be a shareholder of the Company.

• (iii) In the case of joint holders, the vote of the senior who tenders a vote, whether in person or by proxy, will be accepted to the exclusion of the vote(s) of the other joint holder(s) and for this purpose seniority shall be determined as that one of the said persons so present whose name stands first on the register in respect of such share shall alone be entitled to vote in respect thereof.

• (iv) A form of proxy for use of the Annual General Meeting is enclosed with the circular of the Company. In order to be valid, a form of proxy must be deposited at the Company’s share registrar in Hong Kong, Computershare Hong Kong Investor Services Limited, at 17M Floor, Hopewell Centre, 183 Queen’s Road East, Wanchai, Hong Kong together with the power of attorney or other authority (if any) under which it is signed (or a notarised certified copy thereof) not less than 48 hours before the time appointed for the holding of the above meeting (i.e. 9:00 a.m. on Sunday, 6 June 2021) or any adjournment thereof. The completion and return of the form of proxy shall not preclude shareholders of the Company from attending and voting in person at the above meeting (or any adjourned meeting thereof) if they so wish.

• (v) The transfer books and register of members will be closed from Thursday, 3 June 2021 to Tuesday, 8 June 2021, both days inclusive to determine the entitlement of the shareholders to attend the above meeting, during which period no share transfers can be registered. All transfers accompanied by the relevant share certificates must be lodged with the Company’s share registrar in Hong Kong, Computershare Hong Kong Investors Service Limited, at Shops 1712–1716, 17th Floor, Hopewell Centre, 183 Queen’s Road East, Wanchai, Hong Kong not later than 4:30 p.m. on Wednesday, 2 June 2021.

• (vi) With regards to the resolution set out in items 4(A) to 4(C) of the notice convening the Annual General Meeting, the Directors wish to state that they have no immediate proposals either to issue or repurchase any securities of the Company. An explanatory statement containing the information necessary to enable shareholders of the Company to make an informed decision on whether to vote for or against the resolution to approve the general mandate to repurchase shares of the Company, as required by the Listing Rules, is set out in Appendix II to the circular of the Company dated 7 May 2021.

• (vii) All times and dates specified herein refer to Hong Kong local times and dates.

As as the date of this notice, the executive Director is Dr. Youzhi TONG; the non-executive Directors are Mr. Gang LU, Mr. Jie CHEN, Dr. Yan WANG, Mr. Wei ZHANG and Ms. Yaling WU; and the independent non-executive Directors are Dr. Michael Min XU, Mr. Wallace Wai Yim YEUNG and Prof. Liang TONG.

• For identification purpose only

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