长江经济带产业绿色发展等级评估

Evaluation of industrial green development level in Yangtze River Economic Belt

为贯彻落实长江经济带“十六字”治水方针,在发展中处理好资源利用与环境保护的问题,利用压力-状态-响应(PSR)模型构建评价指标体系,结合熵权法、可变集法和偏联系数方法分析长江经济带各省市在2008—2017年产业绿色发展指标、发展等级和分布规律,构建长江经济带产业绿色发展评估体系。结果表明,长江经济带产业绿色发展水平整体向好,不同流域范围内部发展水平存在差异,上、中、下游的产业绿色发展水平依次向好。

In order to implement the"sixteen character"water control policy of the Yangtze River Economic Belt,and properly handle the issues of resource utilization and environmental protection during development,the PSR model was used to construct an index evaluation system.Combined with the entropy weight method,variable set method and partial connection coefficient method,the index evaluation system was used to analyze the industrial green development indicators,development level and distribution laws of the provinces and cities in the Yangtze River Economic Belt from 2008 to 2017,and construct an industrial green development evaluation system in the Yangtze River Economic Belt.The results show that the overall green development level of the Yangtze River Economic Belt is improving,and there are differences in the development levels within different river basins.The green development level of the upper,middle and lower reaches is improving in turn.