正和生态：8月27日召开董事会会议

Group 1 - The core point of the article is that Zhenghe Ecology (SH 605069) held its fifth board meeting on August 27, 2025, to review the 2025 semi-annual report and related documents [1] - For the year 2024, Zhenghe Ecology's revenue composition is as follows: ecological protection and environmental governance account for 98.69%, planning and design account for 1.2%, and other businesses account for 0.11% [1]