珠江三角洲城际轨道网络结构:基于连接、容量和流量的对比
李涛, 张维阳, 曹小曙, 汪丽, 张隆

Analyzing intercity railways network in the Pearl River Delta: A comparative study based on connections, capacity and actual flow
LI Tao, ZHANG Weiyang, CAO Xiaoshu, WANG Li, ZHANG Long
图8 珠江三角洲城际网络联系规模累计规律比较
Fig. 8 Distribution of flow by city pair in the Pearl River Delta