中国海油：周心怀先生因任职变化辞任本公司执行董事、副董事长及首席执行官。

Core Viewpoint - China National Offshore Oil Corporation (CNOOC) announced the resignation of Mr. Zhou Xinhui from his positions as Executive Director, Vice Chairman, and Chief Executive Officer due to changes in his role [1] Company Summary - Mr. Zhou Xinhui's resignation indicates a significant leadership change within CNOOC, which may impact the company's strategic direction and operational management [1]