中光学：9月29日召开董事会会议

Group 1 - The core point of the article is that Zhongguangxue (SZ 002189) announced a temporary board meeting to discuss adjustments to its 2025 financing plan [1] - For the first half of 2025, Zhongguangxue's revenue composition is entirely from optical instrument manufacturing, accounting for 100.0% [1] - As of the report, Zhongguangxue has a market capitalization of 5.9 billion yuan [1] Group 2 - The article also highlights a competitive situation in the beverage industry, where Nongfu Spring's new green bottle product has led to a significant decline in market share for Yibao, dropping nearly 5 percentage points [1]