黄河流域产业绿色化与生态环境绿色化耦合协调度时空演变
陈佳佳, 郑雅男, 张伟兰, 张晓琴

Spatial-temporal evolution of coupling coordination degree between industrial greening and ecological environment greening in the Yellow River Basin
Jiajia Chen, Yanan Zheng, Weilan Zhang, Xiaoqin Zhang
表5 20092018年黄河流域各区域耦合协调度均值及离散系数
Table 5 Mean and dispersion coefficient of coupling coordination degree in the Yellow River Basin from 2009 to 2018
年份总体耦合 协调度上游耦合协调度中游耦合协调度下游耦合协调度
均值离散系数均值离散系数均值离散系数
20090.4540.4640.110.4130.050.4500.05
20100.4840.5100.090.4400.050.4620.07
20110.4480.4840.140.3950.070.4180.07
20120.4930.5120.060.4600.040.4820.06
20130.5070.5360.080.4690.050.4860.06
20140.5020.5330.070.4710.050.4780.06
20150.4980.5310.070.4630.050.4690.07
20160.4970.5300.080.4770.100.4570.08
20170.5040.5320.070.4760.090.4690.07
20180.5140.5430.070.4650.080.4880.09