The board of directors of Dongfang Electric Corporation Limited hereby announced that Mr. Zhang Jilie ("Mr. Zhang") has ceased to be the director and senior vice president of the Company and a member of the Strategic Development Committee of the Board, and will no longer hold any position in the Company with effect from 5 January 2024 due to his mandatory age for retirement. The Board approved the appointment of Mr. Sun Guojun ("Mr. Sun") as a senior vice president of the Company at the thirty-third meeting of the tenth session of the Board held on 5 January 2024 with effect from the same date. Mr. Sun will not receive any remuneration from the Company as a senior vice president of the Company.

Sun Guojun, male, born in November 1968, with graduate degree, started working in China Electrical & Mechanical Equipment Changchun Corporation in July 1990. He had successively served as a principal staff member of the third division of planning and a deputy division director of the general division of the Department of Development Planning of the State Planning Commission since August 1997; a deputy division director of the Integrated Planning Team of the Western Region Development Office of the State Council since May 2002; a division director, deputy director of the Macro Economy Research Department of the Research Office of the State Council, a deputy director of the Comprehensive Research Department, an inspector of the Macro Economy Research Department, the director of the Integrated Research First Development (Development Strategy Research Department, a member of the Party group and the director of the Integrated Research First Development (Development Strategy Research Department) since August 2004; he has served as a deputy general manager and a member of the Party group of Dongfang Electric Corporation since March 2023.