Huaxin Environmental Protection: The shareholders collectively plan to reduce their holdings of the company's shares by no more than 1.4%.

Huanxin Environmental Protection Announcement: The company's Director and General Manager Wang Jianming holds 478,500 shares, planning to reduce holdings by no more than 119,600 shares, accounting for 0.04% of the total share capital; Deputy General Manager Zhang Xilin holds 4,501,600 shares, planning to reduce holdings by no more than 1,125,300 shares, accounting for 0.37%; Executive Deputy General Manager Lin Yaowu holds 12,000,400 shares, planning to reduce holdings by no more than 3,000,100 shares, accounting for 0.99%. The reduction period is from March 19, 2026 to June 18, 2026, and the method is through centralized bidding or bulk transactions.