CH ENERGY ENG (03996)

Director	To	Position(s)	Release Date / Document Links	Reason for Change
Chen Xiaohua	21-Dec-23	Dep GM	21-Dec-23	Due to work reason
He Jiansheng	11-Mar-25	Non-employee Representative Supervisor, Chairman of the Supervisory Committee	11-Mar-25	Retirement.
Li Lina	06-Jun-25	Chief Accountant	09-Jun-25	Due to change of work arrangement. Ms. Li has confirmed that she has no disagreement with the Board and there is no other matter in relation to her resignation that needs to be brought to the attention of the shareholders of the Company or The Stock Exchange of Hong Kong Limited.
Li Shulei	29-May-24	NED	30-May-24	Due to his retirement
Ma Mingwei	29-Sep-24	ED	30-Sep-24	Retirement
Mao Fengfu	11-Mar-25	Non-employee Representative Supervisor	11-Mar-25	Retirement.
Ni Zhen	21-Nov-25	GM	21-Nov-25	Based on the work arrangement, Mr. Ni Zhen is elected as the chairman of the Board.
Song Hailiang	30-Jun-25	ED	30-Jun-25	Resigned due to work adjustment.
Sun Hongshui	06-Sep-23	ED, GM	06-Sep-23 1 06-Sep-23 2	Personal reason
Wu Chunli	10-Aug-23	Dep GM	10-Aug-23	Reached the statutory retirement age
Wu Yun	13-Jan-25	Dep GM	13-Jan-25	Reached the statutory retirement age.
Zhao Lixin	30-May-25	INED	30-May-25	Due to his age,
Zhou Hougui	10-Aug-23	Dep GM	10-Aug-23	Reached the statutory retirement age