CARRIANNA (00126) announced that Wu Jianxin resigned from his positions as company secretary and authorized representative of the company effective October 8, 2025, in accordance with Rule 3.05 of the Rules Governing the Listing of Securities on The Stock Exchange of Hong Kong Limited. The board of directors further announced that Ru Wenhao has been appointed as the company secretary and authorized representative of the company, effective October 8, 2025.