制造业集聚促进城市创新了吗？—基于U型关系视角的实证分析
程杰贤，罗丽婷
Has Manufacturing Agglomeration Facilitated City Innovation？：An Empirical Analysis from the Perspective of U-shaped Relationship
CHENG Jiexian，LUO Liting
江汉大学学报（社会科学版）
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2023, (5): 66
-77
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DOI: 10.16387/j.cnki.42-1867/c.2023.05.007
