ST信通：8月28日召开董事会会议

Group 1 - ST Xintong (SH 600289) held its 21st meeting of the 9th Board of Directors on August 28, 2025, discussing the revision of the "Implementation Rules of the Audit Committee" [1] - For the year 2024, ST Xintong's revenue composition is as follows: Computer and communication business accounts for 92.97%, intelligent transportation business accounts for 6.71%, and other businesses account for 0.32% [1] - As of the report date, ST Xintong has a market capitalization of 4.2 billion yuan [1]