皖能电力：皖能资本累计增持公司股份约2072万股，增持计划完成

Group 1 - The core point of the article is that WanNeng Power has completed a share buyback plan, acquiring approximately 20.72 million shares, which represents 0.9138% of the company's total share capital, with a total investment of about 150 million yuan [1] - As of September 12, 2025, WanNeng Power's revenue composition for the first half of 2025 is as follows: 79.28% from the power generation sector, 17.97% from the coal sector, 1.52% from the transportation sector, 1.09% from waste treatment, and 0.14% from other sources [1] - The current market capitalization of WanNeng Power is 16.3 billion yuan [1]