中海达：10月24日召开董事会会议

Group 1 - The core point of the article is that Zhonghaidah (SZ 300177) announced its board meeting to review the Q3 2025 report, with its revenue entirely derived from the spatial information industry [1][1][1] - As of the report, Zhonghaidah has a market capitalization of 7 billion yuan [1][1][1] Group 2 - The article also highlights a notable acquisition where a well-known brand spent 170 million yuan to purchase 2,000 shares of a target company with a registered capital of only 10,000 Hong Kong dollars, raising questions about the necessity of the acquisition [1][1][1]