碧水源：10月27日召开董事会会议

Group 1 - The core point of the article is that BWS (碧水源) announced a board meeting to discuss the issuance of medium-term notes and provided insights into its revenue composition for the first half of 2025 [1] - BWS's revenue composition for the first half of 2025 shows that environmental protection and water treatment account for 87.71%, while the municipal sector contributes 12.29% [1] - As of the report, BWS has a market capitalization of 16.1 billion yuan [1] Group 2 - The article also mentions a separate company promoting overseas real estate tokenization, which has drawn attention for its aggressive marketing strategies [1]