黄河流域城乡融合发展时空演变和动力机制
谢磊, 何仁伟, 史文涛, 蒲红铮

Spatio-temporal evolution and dynamic mechanism of urban-rural integration development in the Yellow River Basin
Lei Xie, Renwei He, Wentao Shi, Hongzheng Pu
表2 上、中、下游城乡融合发展绝对差异和相对差异
Table 2 Absolute difference and relative difference of urban-rural integration development in upstreammidstreamdownstream
年份均值标准差变差系数
上游中游下游上游中游下游上游中游下游
20050.1910.1690.2430.0710.0620.0630.3740.3640.257
20110.2770.2900.3570.0870.0740.0740.3130.2570.207
20180.3750.3630.4780.0930.0850.0880.2470.2340.184