大禹节水：关于高级管理人员变更的公告

Core Viewpoint - Dayu Water-saving announced the resignation of its president, Xie Yongsheng, due to work arrangement adjustments, while he will continue to serve in other roles within the company [1] Group 1: Leadership Changes - Xie Yongsheng submitted a written resignation report to the board of directors, requesting to step down as president but will remain as deputy secretary of the party committee, director, and member of the board's nomination and strategy committees [1] - The board of directors approved the appointment of Wang Chong as the new president, effective from the date of the board's approval until the end of the seventh board term [1]