中非集装箱航运网络演化及其对经贸联系的支撑能力 |
郭建科, 郭姝, 秦娅风, 梁木新 |
Change of China-Africa container shipping network and its ability to support economic and trade ties |
GUO Jianke, GUO Shu, QIN Yafeng, LIANG Muxin |
图3 1998—2018年集装箱航运网络“轴-辐”结构 |
Figure 3 “Hub-spoke” of the container shipping network from 1998 to 2018 |
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