蓝天燃气：关于控股股东增持公司股份计划实施完毕暨增持结果的公告

Core Viewpoint - The company, Henan Blue Sky Gas Co., Ltd., announced a share buyback plan by its controlling shareholder, Blue Sky Group, to enhance investor confidence and support the company's long-term development [2] Summary by Relevant Sections Share Buyback Plan - Blue Sky Group plans to increase its stake in the company through the Shanghai Stock Exchange, with a total investment ranging from 100 million yuan to 150 million yuan [2] - The buyback will not exceed 2% of the company's total share capital [2] Implementation Details - From September 11, 2025, to November 11, 2025, Blue Sky Group has cumulatively acquired 14,291,956 shares, representing 2.00% of the total share capital [2] - The total amount spent on this acquisition was 141.4875 million yuan [2]