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2000—2019年全球猪肉贸易格局演变及其对中国的启示——基于复杂贸易网络分析视角
李天祥1,2(), 刘星宇1, 王容博1, 朱晶1,2()
Dynamics of global pork trade networks during 2000-2019 and its implications for China: A complex network analysis
LI Tian-xiang1,2(), LIU Xing-yu1, WANG Rong-bo1, ZHU Jing1,2()

图4. 2019年中国猪肉入强度分布层级

Fig. 4. A hierarchical distribution map of China's pork in-intensity in 2019