开润股份：12月5日召开董事会会议

Group 1 - The core point of the article is that Kai Run Co., Ltd. (SZ 300577) announced the convening of its 34th meeting of the fourth board of directors on December 5, 2025, via communication voting, which included the proposal to hold the third extraordinary shareholders' meeting of 2025 [1] - For the first half of 2025, the company's revenue composition is entirely from the textile industry, accounting for 100.0% [1] - As of the time of reporting, the market capitalization of Kai Run Co., Ltd. is 5.5 billion yuan [1]