Jinghua New Materials: Zhou Xiaodong and others plan to reduce their shareholding by 1.50%

Jinghua New Materials announcement, the controlling shareholder and actual controller Mr. Zhou Xiaodong plans to reduce his holdings by no more than 4.3445 million shares, accounting for 1.50% of the company's total share capital; concerted action person Mr. Zhou Jinhua plans to reduce his holdings by no more than 4.3445 million shares, accounting for 1.50% of the company's total share capital; Deputy General Manager Mr. Wang Shusheng plans to reduce his holdings by no more than 37,600 shares, accounting for 0.01% of the company's total share capital. The reduction period is from September 19, 2025 to December 18, 2025, and the methods include centralized bidding and block trading.