The Board of Datang International Power Generation Co., Ltd. at meeting held on 30 August 2022, approved to appoint Mr. Sun Yanwen as the chief accountant of the Company with a term commencing from the date of consideration and approval at the Board meeting. It was approved that Mr. Jiang Jinming ceased to act as the chief accountant of the Company with effect from the date of consideration and approval at the Board meeting and the Board ceased to appoint Mr. Jiang Jinming as the secretary to the Board of the Company (company secretary). It was approved that before duly appointment of a new secretary to the Board, Mr. Sun Yanwen, the chief accountant of the Company, will act on behalf of the secretary to the Board with a term of no more than three months in accordance with the Rules Governing the Listing of Stocks on the Shanghai Stock Exchange.

It was approved to appoint Mr. Sun Yanwen, the chief accountant of the Company, as the joint company secretary of the Company, being effective from the date when obtaining the relevant waiver from the Hong Kong Stock Exchangethe "Waiver" Prior to the. obtaining of the Waiver, Ms. Mak Po Man Cherie, the other joint company secretary of the Company, will act as the company secretary of the Company. Ms. Mak Po Man Cherie holds the professional qualifications as required under Rule 3.28 of the Listing Rules.

Since the date when the Hong Kong Stock Exchange grants the Waiver, Mr. Sun Yanwen shall duly perform the obligations as the company secretary, and Ms. Mak Po Man Cherie, as the other joint company secretary of the Company, will assist Mr. Sun Yanwen in performing obligations as the company secretary within three years after obtaining the Waiver. Sun Yanwen, male, aged 53, holds a bachelor's degree. Mr. Sun has served as a fund management professional and cost management professional of the finance department of North China Power Group Company, deputy director of the accounting division and director of the capital and asset division of the finance and property rights management department of China Datang Corporation Ltd., director of the finance department of Datang International Power Generation Co., Ltd., member of the Party committee and chief accountant of Datang Jingjinji Power Development Company Limited, chief accountant of Jingjinji Branch of Datang International Power Generation Co., Ltd., member of the Party committee and chief accountant of China Datang Corporation Renewable Power Co., Limited, and deputy director of the investment cooperation department (capital operation department) of China Datang Corporation Ltd. Mr. Sun has been engaged in the operation and financial management of power enterprises for a long time and has rich experience in the operation and financial management of power enterprises.