广州发展：聘任姜云为公司第九届董事会秘书

Group 1 - The company Guangzhou Development has appointed Ms. Jiang Yun as the secretary of the ninth board of directors, with a term ending on December 28, 2026 [1] - For the first half of 2025, the revenue composition of Guangzhou Development is as follows: coal accounts for 44.2%, pipeline gas 21.39%, oil products 11.75%, coal power 7.91%, gas power 5.35%, and wind power 5.25% [1] - As of the report date, the market capitalization of Guangzhou Development is 24.1 billion yuan [1]