ST合纵：聘任董晓瑜为公司副总经理、董事会秘书

Group 1 - The core point of the article is the resignation of Wang Ping as the Secretary of the Board of Directors of ST Hezhong due to personal reasons, and the appointment of Dong Xiaoyu as the new Secretary [1] - The Board of Directors approved the appointment of Dong Xiaoyu as the Deputy General Manager and Secretary of the Board, effective from the date of the board's approval until the end of the current board's term [1]