“一带一路”沿线国家贸易网络空间结构与邻近性 |
| 杨文龙, 杜德斌, 马亚华, 焦美琪 |
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Network structure and proximity of the trade network in the Belt and Road region |
| Wenlong YANG, Debin DU, Yahua MA, Meiqi JIAO |
| 图1 “一带一路”沿线国家贸易网络的“核心—边缘”等级 |
| Fig. 1 Core-periphery hierarchy of trade network in the Belt and Road region, 2015 |
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