凌云股份：8月22日召开董事会会议

Group 1 - The core point of the article is that Lingyun Co., Ltd. held its ninth second board meeting on August 22, 2025, to review the proposal for revising the "Implementation Rules of the Board Audit Committee" [1] - For the first half of 2025, Lingyun's revenue composition was as follows: automotive metal and plastic parts accounted for 91.23%, plastic pipeline systems for 5.27%, and other businesses for 3.56%, with inter-segment eliminations at -0.07% [1] - As of the report date, Lingyun's market capitalization was 17.4 billion yuan [1]