徐工机械：累计回购股份约3.15亿股

Group 1 - The core point of the article is that XCMG Machinery announced a share buyback plan, repurchasing approximately 315 million shares, which represents 2.68% of the total share capital, with a total expenditure of about 2.75 billion yuan [1] - The share buyback was conducted through a special securities account via centralized bidding, with a maximum transaction price of 9.94 yuan per share and a minimum price of 8 yuan per share [1] - For the first half of 2025, XCMG Machinery's revenue composition is entirely from the specialized machinery equipment repair industry, accounting for 100% [1] Group 2 - As of the report, XCMG Machinery has a market capitalization of 119.5 billion yuan [2]