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博云新材:8月25日召开董事会会议

Group 1 - The core viewpoint of the article is that Boyun New Materials (SZ 002297) held its 20th meeting of the 7th board of directors on August 25, 2025, to review the special report on the management and actual use of raised funds for the first half of 2025 [1] - For the first half of 2025, Boyun New Materials reported that its revenue composition was as follows: powder metallurgy (hard alloy) accounted for 63.67%, aerospace and civilian carbon-carbon composite materials accounted for 33.17%, and other businesses accounted for 3.16% [1] - As of the report date, Boyun New Materials had a market capitalization of 5.2 billion yuan [2]