中国石油：聘任宋大勇先生担任公司高级副总裁

Group 1 - The core point of the article is that China Petroleum has appointed Song Dayong as the Senior Vice President, with a term aligned with the current board's tenure [1] - As of the announcement, China Petroleum's market capitalization stands at 1,665.5 billion yuan [1] - The revenue composition for China Petroleum for the first half of 2025 is as follows: sales account 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]