CSD Water Service: Yangtze Environmental Protection Group plans to publicly solicit the transfer of its 24.73% stake in the company

CSD Water Service announced an abnormal fluctuation in stock trading. The company's stock price increased by more than 20% cumulatively over three consecutive trading days on October 10, October 13, and October 14, 2025. After self-examination and verification with the largest shareholder, Changjiang Ecological Environmental Protection Group Co., Ltd., as of the announcement date, there is no significant information that should have been disclosed but was not disclosed by Changjiang Environmental Protection Group. Changjiang Environmental Protection Group plans to publicly solicit the transfer of all 63.133 million shares it holds in CSD Water Service, accounting for 24.73% of the company's total share capital, with all shares being unrestricted tradable shares. The public solicitation period is 10 trading days, and the final transfer price will be determined in accordance with relevant laws and regulations