冀中能源：11月21日召开董事会会议

Group 1 - The core point of the article is that Jizhong Energy announced the convening of its 19th board meeting on November 21, 2025, to discuss governance system revisions [1] - For the first half of 2025, Jizhong Energy's revenue composition is as follows: coal mining accounts for 78.34%, chemicals for 14.09%, building materials for 7.08%, electricity for 0.35%, and other industries for 0.14% [1] - As of the report date, Jizhong Energy has a market capitalization of 21 billion yuan [1]