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传统的投入、产出评价办法已经不能适应不断扩大的煤矿企业投资生产评价问题的研究。文章借助数据包络分析(DEA)模型,分别确定了输入、输出权重分量,建立了唐山矿2008-2010年3年的生产经营情况模型,通过计算看出,该模型符合唐山矿实际生产经营情况。为煤矿企业生产经营策略的制定提供了理论依据。
The traditional methods of input and output evaluation can no longer meet the needs of the expanding coal mine enterprise’s investment and production evaluation. Based on the data envelopment analysis (DEA) model, the paper separately determines the input and output weight components, and establishes the production and operation situation model of Tangshan Mine for three years from 2008 to 2010. The calculation shows that the model conforms to the actual production and operation of Tangshan Mine . It provides a theoretical basis for the formulation of production and operation strategies of coal mines.