艾可蓝：8月28日召开董事会会议

Group 1 - The company Aikolan (SZ 300816) held its fourth board meeting on August 28, 2025, to discuss the revision of the "Board Secretary Work Guidelines" among other documents [1] - For the fiscal year 2024, Aikolan's revenue composition is as follows: 97.51% from engine exhaust after-treatment and 2.49% from other businesses [1] - As of the report date, Aikolan's market capitalization stands at 3.1 billion yuan [1]