数字经济与我国制造业出口技术复杂度——基于中介效应与门槛效应的检验
杜传忠, 管海锋
Digital Economy and Export Technical Sophistication of China's Manufacturing Industry: Test Based on Mediating Effect and Threshold Effect
Du Chuanzhong, Guan Haifeng
南方经济
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2021, (12): 1
-20
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DOI: 10.19592/j.cnki.scje.390516
