Which are the seven major coal enterprises in Shanxi?

Including Tongmei Group, Shanxi Coking Coal Group, Lu 'an Group, Yangmei Group, Shanxi Jincheng Anthracite Group, Shanxi Coal Transportation and Marketing Group and Shanxi Coal Import and Export Group. Fangbo Coal Mine Branch of Shaanxi Orchid Technology Venture Co., Ltd. (the mine capacity is 65438+800,000 tons/year); Shanxi Orchid Technology Venture Co., Ltd. Dayang Coal Mine Branch (the mine capacity is 65438+500,000 tons/year); Shanxi Orchid Technology Venture Co., Ltd. Tang 'an Coal Mine Branch (mine capacity10.5 million tons/year); Shaanxi Orchid Technology Venture Co., Ltd. Wang Yun Coal Mine Branch (the mine capacity is 900,000 tons/year); Shanxi Orchid Group Dongfeng Coal Mine Co., Ltd. (the mine capacity is 654.38+200,000 tons/year); Shanxi Orchid Group Jushan Coal Mine Co., Ltd. (the mine capacity is 900,000 tons/year); Shanxi Lanhua Group Beiyan Coal Mine Co., Ltd. (with a mine capacity of 600,000 tons/year); Shanxi Lanhua Kechuang Yuxi Coal Mine Co., Ltd. (the mine capacity is 2.4 million tons/year); Wan Li Well of Dayang Coal Mine Branch of Shanxi Orchid Technology Venture Co., Ltd. (the mine capacity is 450,000 tons/year); Shanxi Yamei Daning Energy Co., Ltd. Jincheng Daning Coal Mine (mine capacity of 4 million tons/year).