工业总产出
工业总产出-
将水资源作为生产要素之一，通过基于面向输出的C2GS2模型与C2R模型DEA相对有效性评价，建立工业用水及总产出值的有效前沿，分析产出的技术效率和规模效率。
Regarding water resources as one of the elements of production , the efficient production frontier is built based on the DEA relative efficiency evaluation with C ~ 2GS ~ 2 model and C ~ 2R model of output oriented . Technical efficiency and managerial efficiency of production are analyzed .