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中国城市网络等级结构特征及组织模式——基于铁路和航空流的比较
王姣娥
1,
2
(
), 景悦
1,
2
Comparison of spatial structure and organization mode of inter-city networks from the perspective of railway and air passenger flow
Jiaoe WANG
1,
2
(
), Yue JING
1,
2
图6. 城市对间客流累计规律比较
Fig. 6. Distribution of passengers by city pair in China