王明胜，被查！

Core Viewpoint - The former Party Secretary and Chairman of Huabei Mining Group, Wang Mingsheng, is under disciplinary review and investigation for serious violations of discipline and law [1]. Company Overview - Wang Mingsheng, born in August 1959, has held various positions within the Anhui mining sector, including Deputy Director and Party Secretary of Huabei Mining Group since December 2007 [2]. - Huabei Mining Group, established in 1958 and restructured in 1998, has evolved into a large energy and chemical group with key industries in coal, electricity, and chemicals, operating two publicly listed companies [2]. - The company has an annual production capacity of 23 million tons of commercial coal, 4.4 million tons of coke, 900,000 tons of methanol, 600,000 tons of ethanol, and 640,000 tons of polyvinyl chloride, with a total installed power capacity of 2 million kilowatts [2]. - Huabei Mining Group has been listed among the top 500 Chinese enterprises for 23 consecutive years, ranking 300th in the 2024 list [2]. Financial Performance - As of the end of 2023, Huabei Mining Group's assets exceeded 100 billion yuan, with revenues surpassing 80 billion yuan [3].