东北地区人口流动与多元交通网络格局的偏离和关联
李卓伟, 王士君, 程利莎, 施响, 关皓明, 舒畅

Differences and relationship between population flow and transportation networks in Northeast China
LI Zhuowei, WANG Shijun, CHENG Lisha, SHI Xiang, GUAN Haoming, SHU Chang
图2 东北地区多元交通网络联系拓扑图
Fig.2 Topology of multiple transportation networks in Northeast China