海正生材：中石化资本拟减持不超1.74%公司股份

Group 1 - The major shareholder, China Petroleum & Chemical Corporation Capital Co., Ltd., plans to reduce its holdings by no more than 3.5256 million shares, accounting for no more than 1.74% of the company's total share capital [1] - Currently, China Petroleum & Chemical Corporation Capital holds 13.6595 million shares, representing 6.74% of the company's total share capital [1] - The reduction plan will be executed through block trading within three months after the announcement, starting fifteen trading days from the date of disclosure [1]