重庆西山科技股份有限公司关于公司董事辞任暨选举第四届董事会职工代表董事的公告

Group 1 - The resignation of non-independent director Wang Changying is due to the company's governance structure adjustment, but she will continue to serve as the deputy general manager [2] - Wang Changying's resignation will not affect the normal operation of the board or the company's development, as it does not reduce the board members below the legal minimum [2] - The company held an employee representative meeting on November 25, 2025, where Wang Changying was elected as the employee representative director for the fourth board [3] Group 2 - Wang Changying's term as the employee representative director will last until the end of the fourth board's term, and the total number of board members remains at nine [3] - Wang Changying meets all legal qualifications to serve as a director, with no conflicts of interest or disqualifications [5][6] - She has been with the company since 2005 and currently holds 171,200 shares indirectly through a holding platform [5]