证券代码：603300 证券简称：海南华铁 公告编号：2025-057

Group 1 - The company proposed a share buyback on February 7, 2025, initiated by the general manager, Hu Danfeng, and submitted to the board for approval [2] - The board approved the share buyback plan on May 13, 2025, with a unanimous vote of 9 in favor and no opposition [2] - The buyback plan does not require shareholder approval as it was passed by more than two-thirds of the board members present [2] Group 2 - As of June 30, 2025, the company has not yet commenced the share buyback implementation [3] - The company will adhere to relevant regulations and make buyback decisions based on market conditions during the buyback period [4] - The company commits to timely information disclosure regarding the progress of the share buyback [4]