Datang Environment Industry : RESIGNATION OF SUPERVISOR AND PROPOSED APPOINTMENT OF SUPERVISOR

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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)

RESIGNATION OF SUPERVISOR AND

PROPOSED APPOINTMENT OF SUPERVISOR

RESIGNATION OF SUPERVISOR

The board (the "Board") of directors (the "Directors") of Datang Environment Industry Group Co., Ltd. (the "Company") announces that Mr. Wang Yuanchun ("Mr. Wang") has resigned as a supervisor of the Company and the chairman of the supervisory committee due to personal reasons in relation to the matters as mentioned in the announcement dated 19 November 2019, with effect from the date when the appointment of the candidate for the new supervisor is considered and approved by the shareholders of the Company (the "Shareholders") at the next general meeting.

Mr. Wang has confirmed that he has no disagreement with the Board and the supervisory committee of the Company in any respect and save as the above disclosure, there are no other matters in relation to his resignation that need to be brought to the attention of the Shareholders or The Stock Exchange of Hong Kong Limited (the "Stock Exchange") .

PROPOSED APPOINTMENT OF SUPERVISOR

The Board hereby announces that Ms. Huo Yuxia ("Ms. Huo") has been nominated as a candidate for supervisor of the Company, and the appointment will take effect upon the date of the consideration and approval of the Shareholders at the next general meeting and will end on the expiry of the term of the current session of the supervisory committee.

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Biographical details of Ms. Huo are set out as follows:

Ms. Huo Yuxia, born in June 1965, obtained a bachelor degree and has over 30 years of extensive work experience in auditing of the power-related industry. From July 1986 to July 1997, Ms. Huo served as budgetary staff, head of installation and budget team, deputy division head, deputy head and director of the operation department and project department of Gaobeidian for the planning division of Shanxi Electric Power Construction Second Engineering Company ( 山 西 省 電 力 建 設 第 二 工 程 公 司); from July 1997 to June 2007, she served as a staff member of planning and finance department, the deputy manager of planning and finance department, manager of planning and finance department, vice chief accountant and manager of planning and finance department of Yangcheng International Power Generation Co., Ltd. ( 陽 城 國 際 發 電 有 限 責 任 公 司); from June 2007 to August 2016, she served as deputy director (in charge) of finance department, director of finance department, vice chief accountant and director of finance department, chief accountant, Party committee member of Shanxi Branch of China Datang Corporation Ltd.. From August 2016 to December 2017, she served as deputy director and director of the audit department of China Datang Corporation Ltd.. She has served as director of the audit department of China Datang Corporation Ltd. since December 2017. Ms. Huo graduated from Taiyuan University of Technology ( 太 原 工 業 大 學), majoring in electric power system and automation in July 1986. She is currently a senior economist (高級經濟師).

Upon due appointment, Ms. Huo will enter into a service contract with the Company for a term commencing from the date of appointment and ending on the expiration of the term of the current session of the supervisory committee. Pursuant to the articles of association of the Company, Ms. Huo will be subject to re-election and re-appointment upon the expiry of her term of office. Ms. Huo, as a supervisor of the Company, will not receive any remuneration from the Company.

As at the date of this announcement, save as disclosed above, Ms. Huo has confirmed that (i) she has no relationship with any directors, senior management, substantial shareholders or controlling shareholders (as defined in the Rules Governing the Listing of Securities on the Stock Exchange (the "Listing Rules")) of the Company; (ii) she does not hold any other position with the Company or its subsidiaries; (iii) she does not hold any directorships of any other listed companies of the securities listed on any securities markets in Hong Kong or overseas in the last three years; and (iv) she is not interested in nor is deemed to be interested in any shares or underlying shares of the Company or its associated corporations within the meaning of Part XV of the Securities and Futures Ordinance (Chapter 571 of the Laws of Hong Kong).

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Ms. Huo has confirmed that, as at the date of this announcement, save as disclosed above, there are no other matters relating to her appointment that need to be brought to the attention of the Shareholders or the Stock Exchange or to be disclosed pursuant to Rule 13.51(2)(h) to (v) of the Listing Rules.

By order of the Board

Datang Environment Industry Group Co., Ltd.*

Jin Yaohua

Chairman

Beijing, the PRC, 27 December 2019

As of the date of this announcement, the non-executive Directors are Mr. Jin Yaohua, Mr. Liu Quancheng, Mr. Liu Ruixiang and Mr. Li Zhenyu; the executive Directors are Mr. Hou Guoli and Mr. Wang Yanwen; and the independent non-executive Directors are Mr. Ye Xiang, Mr. Mao Zhuanjian and Mr. Gao Jiaxiang.

• For identification purposes only

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