突发公告！董事长被立案、留置

Group 1 - The company, Guotai Environmental Protection, claims to have a complete governance structure and internal control mechanisms, ensuring normal operations and management [2] - As of the announcement date, the company is unaware of the progress and conclusions regarding the mentioned matters but will continue to monitor developments and fulfill information disclosure obligations as required by law [2] - Guotai Environmental Protection, established in 2001, specializes in sludge treatment and resource utilization, environmental ecological restoration, and resource recycling [2] Group 2 - Chen Baixiao, a 56-year-old environmental expert, has led the company for 24 years and holds a direct stake of 36.38% [3] - According to the 2024 annual report, Chen Baixiao is a senior engineer and a distinguished professor at Zhejiang University of Technology, with a background in chemical engineering and environmental technology [3] - On October 2023, Guotai Environmental Protection donated 5 million yuan to Zhejiang University of Technology to establish the "Guotai Environmental Protection Education Development Fund" [3] Group 3 - As of August 15, the company's stock price was 34.51 yuan per share, reflecting a 1.8% increase, with a market capitalization of approximately 2.76 billion yuan [3]