实达集团：10月27日召开董事会会议

Group 1 - The core point of the article is that Shida Group (SH 600734) held a board meeting on October 27, 2025, to review its Q3 2025 report [1] - For the first half of 2025, Shida Group's revenue composition shows that big data business accounted for 98.51%, while the IoT perimeter security system made up 1.49% [1] - As of the report, Shida Group has a market capitalization of 7.6 billion yuan [1]