贸易政策不确定性、出口产品复杂度与企业集聚：风险环境下的企业空间重构
刘君洋, 朱晟君
Trade policy uncertainty, export product complexity and firm agglomeration: The spatial restructuring of firms under risk environment
LIU Junyang, ZHU Shengjun
地理研究
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2021, (12): 3302
-3313
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DOI: 10.11821/dlyj020210171
