内蒙古自治区的煤炭资源十分丰富,品种比较齐全,是个很大的优势.截止一九八○年底,探明储量近两千亿吨,略次于山西,居全国第二位.还有不少新的煤产地尚待勘探.在近期内,探明储量将要超过山西省跃居全国的首位.但是,从勘探程度上看,在总储量中,可供建井和做总体设计依据的详精查储量还很少(仅占总储量的10%).绝大部分的储量(占储量的73%),在目前是没有工业价值的找煤储量(D级).因此,不能只满足于储量多这个优势,还应当全面地分析研究解决分布不均,有的煤种数量太少和如 Inner Mongolia Autonomous Region is rich in coal resources, relatively complete varieties, is a big advantage .As of the end of 1980, proven reserves of nearly 200 billion tons, slightly less than in Shanxi, ranking second in the country. There are many new Of the coal production has yet to be explored in the near future, proved reserves will surpass the Shanxi Province ranked first in the country, but from the exploration point of view, in the total reserves, for the well and do the overall design basis of detailed investigation Reserves are still small (only 10% of total reserves). Most of the reserves (73% of reserves) are currently no coal reserves (Class D) with industrial value and therefore can not be satisfied only with reserves This advantage should also be analyzed and studied comprehensively and unevenly distributed, with too few coal types and