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2008 年采掘工程计划统计表开拓开拓准备准备回采回采开拓开拓准备准备回采回采煤量煤量煤量煤量煤量煤量煤量煤量煤量煤量煤量煤量王家寨煤矿6360.0011000260063.00111002050296.20111.9031.60343.55202.7031.63小港煤矿4232.007800190042.0010...
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