Aluminum Corporation of China (02600): Zhu Dan resigns as company secretary to the board

Aluminum Corporation of China (02600) announced that, due to work requirements, Ms. Zhu Dan has submitted her resignation as the company secretary to the board, effective from the date of this announcement. Following her resignation, Ms. Zhu Dan will continue to serve as the company's chief financial officer and joint company secretary. The company's 17th meeting of the ninth board of directors held on October 29, 2026 approved the appointment of Mr. Liang Minghong as the company secretary to the board. As Mr. Liang Minghong has not yet obtained the training certificate for board secretaries from the Shanghai Stock Exchange, before he obtains such training certificate, Mr. He Wenjian, chairman of the company, will temporarily perform the duties of the board secretary on an acting basis.