交大思诺(300851.SZ)：董事长李伟被实施留置

Core Viewpoint - The company, Jiaoda Sinno (300851.SZ), has announced that its chairman, Mr. Li Wei, has been placed under detention by the Tianjin Binhai New Area Supervisory Committee, which affects his ability to perform his duties [1] Group 1 - The company held its eighth meeting of the fourth board of directors on September 29, 2025, to address the situation regarding the chairman [1] - Mr. Zhang Min, the company's vice president and director, has been appointed to assume all responsibilities of the chairman and legal representative, as well as the roles in relevant board committees [1] - The delegation of responsibilities will remain in effect until Mr. Li Wei resumes his duties or a new appointment is made [1]