中国石油：公司董事兼总裁黄永章离任

Group 1 - The core point of the article is the resignation of Mr. Huang Yongzhang from his positions at China Petroleum due to work changes, effective September 19, 2025 [1] - After his resignation, Mr. Huang will no longer hold any positions within the company or its subsidiaries [1] - As of the report, China Petroleum's market capitalization stands at 1,491.6 billion yuan [1] Group 2 - For the first half of 2025, the revenue composition of China Petroleum is as follows: sales accounted for 79.76%, refining and chemicals for 38.05%, exploration and production for 28.49%, natural gas and pipelines for 21.24%, and other businesses for 2.03% [1]