长青集团：10月13日召开董事会会议

Group 1 - The company, Changqing Group, announced the convening of its 33rd meeting of the sixth board of directors on October 13, 2025, to discuss the proposal for the early redemption of "Changji Convertible Bonds" [1] - For the first half of 2025, the company's revenue composition shows that the environmental protection industry accounts for 99.44%, while other sectors contribute 0.56% [1]