Binhe Chemical Co., Ltd.: Vice President Cai Yinghui plans to reduce their shareholding by no more than 0.015%.

Binhe Holdings announcement: Company Vice President Cai Yinghui holds 1.2 million shares, accounting for 0.058% of the total shares. He plans to reduce his holdings by no more than 300,000 shares, accounting for 0.015% of the total shares, through centralized bidding within 3 months after the announcement disclosure date, starting from 15 trading days after the announcement. The reduction period is from February 6, 2026, to May 5, 2026. The source of shares is equity incentive.