长三角城市群网络特征与省际边界效应——基于人口流动视角
王雪微, 赵梓渝, 曹卫东, 王士君

Study of network characteristics and inter-provincial boundary effect of the Yangtze River Delta urban agglomeration: From the perspective of population flow
WANG Xuewei, ZHAO Ziyu, CAO Weidong, WANG Shijun
图3 省际边界人口流动规模与交通指数
Fig. 3 Inter-provincial border population flow scale and transportation index