蓝天燃气：控股股东本次被司法标记股份约为656万股

Group 1 - The core point of the article is that Blue Sky Gas has reported significant shareholding details of its controlling shareholder, Blue Sky Group, along with its revenue composition for the first half of 2025 [1] Group 2 - Blue Sky Group holds 320,442,340 shares of Blue Sky Gas, representing 44.84% of the total share capital [1] - A total of 6,556,100 shares have been judicially marked, accounting for 2.05% of the shares held by Blue Sky Group and 0.92% of the total share capital [1] - 188,135,795 shares are under provisional freezing, which is 58.71% of the shares held by Blue Sky Group and 26.33% of the total share capital [1] Group 3 - For the first half of 2025, the revenue composition of Blue Sky Gas is as follows: 46.44% from pipeline natural gas sales, 40.58% from urban natural gas sales, 9.83% from gas installation projects, 2.4% from other sources, and 0.66% from natural gas transmission [1]