苏常柴Ａ：8月20日召开董事会会议

Group 1 - The company, Suchang Chai A, held its sixth temporary board meeting for 2025 on August 20, 2025, via communication methods to review the "2025 Semi-Annual Report" and other documents [1] - For the first half of 2025, the company's revenue composition shows that the internal combustion engine industry accounted for 98.51%, while other businesses contributed 1.49% [1] Group 2 - As of the report, the market capitalization of Suchang Chai A is 4.3 billion yuan [2]