Zhongrun Optics: Zhang Jie reduced holdings by 0.2150% in two days.

Zhongrun Optics announced that Director, Secretary of the Board of Directors, and Deputy General Manager Zhang Jie reduced his holdings by 189,200 shares through centralized bidding from August 13, 2025 to August 14, 2025, with a reduction price range of 37.47 to 39.5 yuan per share, cashing out 7.235 million yuan, accounting for 0.2150% of the company's total share capital; after the reduction, he holds 568,100 shares, accounting for 0.6456%.