华润材料：关于部分限制性股票回购注销完成的公告

Core Points - The company announced the repurchase and cancellation of restricted stocks involving 77 individuals, totaling 5,414,170 shares, which represents 0.36% of the company's total share capital prior to the repurchase [1] - Following the completion of the repurchase, the company's total share capital decreased from 1,486,358,853 shares to 1,480,944,683 shares [1]