The board of Dongfang Electric Corporation Limited announced that Mr. Feng Yong and Ms. So Ka Man have been appointed as joint company secretaries of the Company with effect from 7 June 2023. Mr. Feng Yong, born in March 1967, is currently the secretary of the Board, director of the audit and supervision department, and director of the audit center of the Company, the secretary of the board of directors, chief auditor, and director of the audit and supervision department of Dongfang Electric Corporation. He graduated from Chengdu University of Technology with a bachelor's degree in accounting, and graduated from Southwest Jiaotong University (National University of South Australia, Australia) with a master's degree in business administration; a senior accountant.

Mr. Feng successively served as the head of finance department of Dongfang Electrical Machinery; the deputy head of asset and finance department of Dongfang Electric Corporation; the head of finance department of Dongfang Electric Corporation Limited; the head of asset and finance department of Dongfang Electric Corporation; a director, and general manager of Dongfang Electric Finance Co. Ltd. He has served as the head of the audit and supervision department of Dongfang Electric Corporation since November 2019 and the chief auditor of Dongfang Electric Corporation since April 2022. He was successively a Supervisor, chairman of the Supervisory Committee of the Company from September 2019 to March 2023; has served as the director of the office of the Supervisory Committee of the Company from April 2020 to March 2023; the head of the audit and supervision department of the Company since November 2019; the director of the audit centre of the Company since August 2021; secretary of the board of directors of Dongfang Electric Corporation and secretary of the Board of the Company since March 2023.

Ms. So is a director of the corporate services at Tricor Services Limited, a global professional services provider specializing in integrated business, corporate and investor services. Ms. So has over 20 years of experience in the corporate secretarial field and has been providing professional corporate services to Hong Kong listed companies as well as multinational, private and offshore companies. Ms. So is a Chartered Secretary, a Chartered Governance Professional and a fellow member of both The Hong Kong Chartered Governance Institute and The Chartered Governance Institute.