突发！300851：董事长李伟被实施留置

Core Viewpoint - The company, Jiao Da Si Nuo, announced that its chairman, Li Wei, has been placed under detention by the Tianjin Binhai New Area Supervisory Committee, which prevents him from fulfilling his duties as chairman [1] Group 1: Company Governance - To ensure normal operations and decision-making, the board of directors appointed Zhang Min, the deputy general manager, to act as chairman and legal representative until Li Wei resumes his duties or a new appointment is made [1] - The company maintains a robust governance structure and internal control mechanisms, with daily management handled by the executive team [1] - All other directors and senior management are performing their duties normally, and the board is fulfilling its responsibilities in accordance with the law [1] Group 2: Operational Status - As of the announcement date, the company reports that its production and operational management are functioning normally [1] - The company is monitoring the situation closely and will make appropriate arrangements while adhering to legal disclosure requirements [1]