Datang Environment Industry Group Co., Ltd. — Proxy Solicitation & Information Statement 2021

Dec 7, 2021

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 [46 x 47] intentionally omitted <==

Datang Environment Industry Group Co., Ltd.* 大唐環境產業集團股份有限公司

(A joint stock company incorporated in the People’s Republic of China with limited liability)

(Stock Code: 1272)

NOTICE OF THE EGM

NOTICE IS HEREBY GIVEN that the extraordinary general meeting of Datang Environment Industry Group Co., Ltd. (the “ Company ”) will be convened at 4:00 p.m. on Friday, 24 December 2021 at No. 120 Zizhuyuan Road, Haidian District, Beijing, the PRC, for the purpose of considering an, if thought fit, passing the following matters (whether amended or not). Unless otherwise specified, capitalised terms used in this notice shall have the same meanings as those defined in the circular of the Company dated 8 December 2021 (the “ Circular ”).

Ordinary Resolutions

• (1) To consider and approve the Renewed Integrated Product and Service Framework Agreement entered into between the Company and China Datang and the continuing connected transactions on the service provision business contemplated therein (including proposed annual caps);

• (2) To consider and approve the Renewed Integrated Product and Service Framework Agreement entered into between the Company and China Datang and the continuing connected transactions on the product business contemplated therein (including proposed annual caps);

• (3) To consider and approve the Renewed Integrated Product and Service Framework Agreement entered into between the Company and China Datang and the continuing connected transactions on the engineering business contemplated therein (including proposed annual caps);

• (4) To consider and approve the Renewed Integrated Product and Service Framework Agreement entered into between the Company and China Datang and the continuing connected transactions on the service procurement business contemplated therein (including proposed annual caps);

– 1 –

• (5) To consider and approve the Renewed Integrated Product and Service Framework Agreement entered into between the Company and China Datang and the continuing connected transactions on the equipment and raw material procurement business contemplated therein (including proposed annual caps);

• (6) To consider and approve the Financial Services Framework Agreement entered into between the Company and Datang Capital and the continuing connected transactions on the commercial factoring service contemplated therein (including proposed annual caps);

• (7) To consider and approve the Financial Services Framework Agreement entered into between the Company and Datang Capital and the continuing connected transactions on the financial leasing service contemplated therein (including proposed annual caps);

• (8) To consider and approve the Financial Services Framework Agreement entered into between the Company and Datang Capital and the continuing connected transactions on the entrusted loan service contemplated therein (including proposed annual caps); and

• (9) To consider and approve the Renewed Financial Services Agreement entered into between the Company and Datang Finance and the continuing connected transactions on the Deposit Services contemplated therein (including proposed annual caps).

The main texts and relevant details of resolutions at the EGM are set forth in the Circular thereof, which are available on the website of the Stock Exchange (www. hkex.com.hk) and on the website of the Company (www.dteg.com.cn).

By order of the Board Datang Environment Industry Group Co., Ltd.* Wang Yanwen Chairman

Beijing, the PRC, 8 December 2021

As of the date of this notice, the executive Directors are Mr. Wang Yanwen and Mr. Tian Dan; the non-executive Directors are Mr. Wang Junqi, Mr. Wu Daqing, Mr. Chen Kan and Mr. Song Yunpeng; and the independent non-executive Directors are Mr. Ye Xiang, Mr. Mao Zhuanjian and Mr. Gao Jiaxiang.

• For identification purposes only

– 2 –

Notes:

• i. In order to ascertain the entitlements of the Shareholders to attend and vote at the EGM, the register of members of the Company will be closed from Tuesday, 21 December 2021 to Friday, 24 December 2021 (both days inclusive), during which period no transfer of Shares will be effected. Shareholders whose names appear on the register of members of the Company on Friday, 24 December 2021 are entitled to attend and vote at the EGM.

To be eligible to attend and vote at the EGM, all transfer documents must be lodged with the H Share Registrar, Computershare Hong Kong Investor Services Limited at Shops 1712–1716, 17th Floor, Hopewell Centre, 183 Queen’s Road East, Wanchai, Hong Kong (for holders of H Shares), or the Company’s board office in the PRC at No. 120 Zizhuyuan Road, Haidian District, Beijing, the PRC, 100097 (for holders of Domestic Shares), no later than 4:30 p.m. on Monday, 20 December 2021.

• ii. Each Shareholder entitled to attend and vote at the EGM may, by completing the form of proxy of the Company, appoint one or more proxies to attend and vote at the EGM on its behalf. A proxy need not be a Shareholder. With respect to any Shareholder who has appointed more than one proxy, the proxy holders may only vote on a poll.

• iii. The instrument to appoint a proxy shall be signed by the appointer or his attorney duly authorised in writing or, in the case of a legal person, must be either executed under its common seal or under the hand of its directors or attorney duly authorised.

• iv. To be valid, the form of proxy must be lodged with the H Share Registrar, Computershare Hong Kong Investor Services Limited, at 17M Floor, Hopewell Centre, 183 Queen’s Road East, Wanchai, Hong Kong (for holders of H Shares) or the Company’s board office in the PRC (for holders of Domestic Shares) within 24 hours prior to the holding of the EGM. If such instrument is signed by another person under a power of attorney or other authorisation documents given by the appointer, such power of attorney or other authorisation documents shall be notarised. The notarised power of attorney or other authorisation documents shall, together with the instrument appointing the proxy, be deposited at the specified place at the time set out in such instrument. Completion and return of the proxy form will not preclude Shareholders from attending and voting in person at the EGM or any adjourned meetings should you so wish.

• v. Shareholders shall produce their identity documents and supporting documents in respect of Shares held when attending the EGM. If corporate Shareholders appoint authorised representative to attend the EGM, the authorised representative shall produce his/her identity documents and a notarised certified copy of the relevant authorised documents signed by the Board or other authorised parties of the Shareholders or other notarised certified documents allowed by the Company. Proxies shall produce their identity documents and the proxy forms signed by the Shareholders or their attorney when attending the EGM.

• vi. The Company has the rights to request a proxy who attends the EGM on behalf of a Shareholder to provide proof of identity.

• vii. The EGM is expected to be held for less than half a day. Shareholders who intend to attend the EGM shall bear their own transportation and accommodation expenses.

• viii. In case of joint Shareholders, the vote of the most senior one (in person or by proxy) will be accepted to the exclusion of the votes of other joint Shareholders, and for this purpose, the seniority shall be determined by the order in which the names of such joint Shareholders stand in the register of members of the Company.

• ix. H Share Registrar, Computershare Hong Kong Investor Services Limited, is situated at Shops 1712–1716, 17th Floor, Hopewell Centre, 183 Queen’s Road East, Wanchai, Hong Kong, and with the fax number: +852 2865 0990.

• x. The contact details of the Company’s board office in the PRC are as follows: Address: No. 120 Zizhuyuan Road, Haidian District, Beijing, the PRC, 100097 Fax number: +86 10 5838 9860

– 3 –