启迪环境：8月28日召开董事会会议

Group 1 - The core point of the article is that Tsinghua Tongfang (启迪环境) announced the convening of its 11th fifth board meeting on August 28, 2025, to discuss the proposal for the 2025 first extraordinary general meeting of shareholders [1] - For the first half of 2025, Tsinghua Tongfang's revenue composition is as follows: sanitation business accounts for 53.48%, water supply and sewage treatment business accounts for 23.37%, municipal construction revenue accounts for 18.0%, environmental equipment installation and consulting accounts for 4.11%, and other businesses account for 1.04% [1] - As of the report date, Tsinghua Tongfang has a market capitalization of 2.8 billion yuan [1] Group 2 - The article mentions that nearly 120 brands and 1,600 vehicles are competing in the Southwest region, indicating a significant event in the automotive industry [1] - The first A-class car exhibition in the second half of the year is expected to reshape the market landscape for new energy vehicles [1]