Rongsheng Environment announced that as of October 16, 2025, the company has cumulatively repurchased 8.3578 million shares through the centralized bidding trading method of the Shanghai Stock Exchange, accounting for 3.07% of the company's total share capital of 273 million shares as of October 16, 2025. The highest transaction price for the repurchase was RMB 13.19 per share, and the lowest price was RMB 10.77 per share, with a total payment amount of RMB 95.6931 million. The repurchased shares will be used to reduce the company's registered capital