禾信仪器：徐向东申请辞去公司总经理职务

Core Points - The company HeXin Instruments announced the resignation of its General Manager, Xu Xiangdong, due to personal reasons [1] - Xu Xiangdong's resignation is effective immediately upon delivery of his resignation report to the board of directors [1] - After resigning as General Manager, Xu Xiangdong will continue to serve as a non-independent director and a member of the Strategic Development Committee of the fourth board of directors [1]