中国巨石股份有限公司关于股份回购进展公告

Group 1 - The company has approved a share repurchase plan to buy back between 30 million and 40 million shares within a 12-month period, using a total fund not exceeding 880 million RMB, with a maximum repurchase price of 22 RMB per share [2] - As of October 31, 2025, the company has repurchased 1 million shares, representing 0.025% of the total share capital, with a total transaction amount of approximately 16.15 million RMB [3] - The repurchased shares will be used for the company's equity incentive plan, and if the plan is not approved, the shares will be canceled within three years after the disclosure of the repurchase results [2] Group 2 - The company will adhere to relevant regulations and make repurchase decisions based on market conditions, ensuring timely information disclosure regarding the progress of the share repurchase [4]