对DEA分析方法进行简要分析评价的同时,提出了修正模型,使其更加完善。利用修正的DEA分析法对黑龙江省牡丹江农场管理局所属的14个国营农场进行了分析,按相对效率对这14个农场进行了分类,通过分析计算结果提出了一些提高效率的措施。 While analyzing and appraising the DEA analysis method briefly, a modified model is proposed to make it more perfect. Based on the revised DEA method, the 14 state-owned farms owned by Mudanjiang Farm Bureau of Heilongjiang Province were analyzed. Based on the relative efficiency, the 14 farms were classified, and some measures to improve the efficiency were proposed by analyzing and calculating the results.