CHALCO (02600)

Director	To	Position(s)	Release Date / Document Links	Reason for Change
Dong Jianxiong	03-Jun-24	Ch, ED	03-Jun-24	Due to work needs
Ge Xiaolei	29-Jan-26	CoSec	30-Jan-26	Proposed to resign due to work requirements.
Ge Xiaolei	24-Jul-25	CFO	24-Jul-25	Resigned due to work requirements. Mr. Ge Xiaolei will continue to serve as the secretary to the Board.
Guan Xiaoguang	18-Mar-22	Employee Representative Supervisor	18-Mar-22	Due to work reasons
He Wenjian	06-Nov-25	GM	06-Nov-25	Resigned due to work requirements; elected as the chairman.
Jiang Tao	08-Jan-25	ED	08-Jan-26	Due to work requirements.
Li Xiehua	31-Oct-25	NED	31-Oct-25	Due to work requirements.
Liu Jianping	19-Jul-23	Ch, ED	19-Jul-23	Due to work adjustment
Mr. Qiu Guanzhou	26-Mar-25	INED	26-Mar-25	Due to work requirements.
Ou Xiaowu	13-Dec-24	ED	13-Dec-24	Due to work requirements.
Shan Shulan	06-Feb-24	Shareholder Representative Supervisor	06-Feb-24	Due to work re-arrangement
Shi Zhirong	24-Feb-25	Ch, ED	24-Feb-25	Resigned due to work requirements.
Wang Jun	24-Jul-22	CoSec	24-Jul-22	Due to personal reasons
Wang Jun	22-Mar-22	CFO	22-Mar-22	Due to personal reasons
Wu Maosen	25-Oct-23	VP	25-Oct-23	Due to work need
Ye Guohua	25-Jul-24	Chairman of the Supervisory Committee, Shareholder Representative Supervisor	25-Jul-24	Due to work re-arrangement
Yue Xuguang	10-Aug-23	Employee Representative Supervisor	10-Aug-23	Due to reaching the national statutory retirement age
Zhang Jilong	15-Oct-24	NED	15-Oct-24	Reaching statutory retirement age.
Zhu Runzhou	10-Sep-24	ED, GM	10-Sep-24	Due to reaching statutory retirement age