长江电力(600900.SH)：中国三峡集团累计增持4114.71万股

Group 1 - The core point of the article is that China Three Gorges Group has increased its stake in Yangtze Power by purchasing a total of 41.1471 million shares through the Shanghai Stock Exchange, amounting to a total investment of 1.1644978 billion yuan [1] Group 2 - The share purchase was conducted through a centralized bidding method [1] - The date of the report indicates that the increase in shareholding was completed as of September 4, 2025 [1]