Aerospace Holdings (00031.HK) announced the resignation of Ms. Huang Chuzhen from her positions as Company Secretary, Authorized Representative under Rule 3.05 of the Listing Rules of the Stock Exchange of Hong Kong Limited (HKEX), and General Manager of the Board Office, effective July 16, 2025. The Board of Directors has appointed Mr. Luo Yuxin to assume the roles of Company Secretary and Authorized Representative, succeeding Ms. Huang with immediate effect from July 16, 2025. This leadership transition maintains compliance with HKEX regulatory requirements while ensuring continuity in corporate governance functions.