The board of directors of China Aluminum International Engineering Corporation Limited announced that a resolution on the appointment of Mr. Zhou Xinzhe as a member of the audit committee of the fourth session of the Board of the Company was passed at a Board meeting convened on 27 April 2023. Mr. Zhou Xinzhe shall lawfully exercise his duties and powers in accordance with the Articles of Association of China Aluminum International Engineering Corporation Limited, the Procedure Rules for the Board of Directors of China Aluminum International Engineering Corporation Limited and the Procedure Rules for the Audit Committee under the Board of Directors of China Aluminum International Engineering Corporation Limited, with a term of office same with that of the fourth session of the Board of the Company which shall take effect from the date of resolution of the said Board meeting. Members of the audit committee shall include Mr. Siu Chi Hung, Mr. Tong Pengfang and Mr. Zhou Xinzhe with effect from the date of this announcement.