经纬辉开：聘任周成栋为公司总经理

Group 1 - The company Jingwei Huikai announced the resignation of Mr. Chen Jianbo as General Manager due to work adjustments, while he will continue to serve as Chairman and in related committee roles [1] - Mr. Zhou Chengdong has been appointed as the new General Manager, effective from the date of the board's approval until the end of the current board's term [1]