Mei Ri Jing Ji Xin Wen·2025-10-28 15:50Group 1 - The core point of the article is that PetroChina's oil service company (SH 600871) announced its board meeting to discuss the performance assessment responsibility for the management team for the year 2025 and the 2025-2027 term [1] - For the first half of 2025, the revenue composition of PetroChina's oil service company is as follows: drilling accounts for 51.45%, engineering construction 23.47%, special downhole operations 14.68%, others 10.53%, and logging 8.24% [1] - As of the report date, the market capitalization of PetroChina's oil service company is 43.6 billion yuan [1] Group 2 - The A-share market has surpassed 4000 points, marking a significant resurgence after a decade of stagnation, with technology leading the market and a new "slow bull" pattern emerging [1]