中国春运城际出行网络结构特征与城市角色识别——基于多元交通客流的测度
张宇, 曹卫东, 梁双波, 任亚文

Structure characteristics of intercity travel network and identification of city role during the Spring Festival travel rush in China: Based on the measurement of multiple traffic passenger flows
ZHANG Yu, CAO Weidong, LIANG Shuangbo, REN Yawen
图1 研究思路与分析框架
Fig. 1 Research ideas and analysis framework