中国石化：董事长马永生因年龄原因辞职

Core Viewpoint - The resignation of Ma Yongsheng as Chairman of Sinopec is due to age reasons, with no disagreements with the board or issues requiring shareholder attention [1] Group 1 - Ma Yongsheng has resigned from multiple positions including Chairman, non-executive director, and committee roles due to age [1] - The board has appointed Vice Chairman Zhao Dong to act as Chairman until a new Chairman is elected [1]