山西兰花集团组建6年来,通过资本扩张和内部挖潜,净资产增长近6倍,相当于6年再造6个兰花。记者在山西兰花集团大阳煤矿了解到,通过改扩建,这个年产30万吨的矿井目前已具备130万吨的年生产能力。大阳煤矿是山西兰花集团的一个下属企业,兰花上市前,大阳煤矿年生产能力仅有30万吨,由于采用落后的仓房式采煤方法,资源回采率仅为30%。兰花上市 For six years since the establishment of Shanxi Orchid Group, its net assets have increased nearly six-fold through capital expansion and internal tapping, equivalent to 6 orchids reengineering six orchids. The reporter learned from the Taiyang Coal Mine in Shanxi Orchid Group that through the expansion and expansion, the mine with an annual output of 300,000 tons now has an annual production capacity of 1.3 million tons. Taiyang Coal Mine is a subsidiary of Shanxi Orchid Group. Before the listing of Orchid, the annual production capacity of Dayang Mine is only 300,000 tons. Due to the backward warehouse-type coal mining method, the resource recovery rate is only 30%. Orchid market