摘要
数字经济与对外贸易深度融合已经成为推动经济高质量发展的重要动能。本文在理论分析基础上,构建数字经济与对外贸易高质量发展评价指标体系,基于2011-2021年省级面板数据,运用基于熵权法的Topsis模型测算出各地区的数字经济指数和对外贸易高质量发展指数,并实证检验数字经济推动地区对外贸易高质量发展的理论机制与传导路径,得到以下两个结论:一是数字经济发展推动了地区对外贸易高质量发展;二是数字经济通过促进产业结构升级,推动地区对外贸易高质量发展。最后,从加强数字基础设施建设、促进产业结构升级等方面提出推动地区对外贸易高质量发展的政策建议。
The deep integration of digital economy and foreign trade has become an important driving force for highquality economic development.On the basis of theoretical analysis,this paper constructs an evaluation index system for the high-quality development of digital economy and foreign trade,based on the provincial panel data from 2011 to 2021.Using Topsis based on entropy weight method,the model calculates the digital economy index and the high-quality development index of foreign trade in each region,and empirically tests the theoretical mechanism and transmission path of the digital e-conomy to promote the high-quality development of regional foreign trade,and obtains the following two conclusions:First-ly,the development of the digital economy promotes the high-quality development of regional foreign trade;Secondly,the digital economy promotes the high-quality development of regional foreign trade by promoting the upgrading of industrial structure.Finally,policy suggestions to promote the high-quality development of regional foreign trade are put forward from the aspects of strengthening the construction of digital infrastructure and promoting the upgrading of industrial structure.
出处
《价格理论与实践》
北大核心
2024年第2期169-173,共5页
Price:Theory & Practice
基金
福建省社科青年基金项目“基于生产性服务业与制造业融合视角的福建省产业结构升级研究”(项目编号:FJ2016C142)
福建省社科规划项目“互联网时代中国版权产业创新发展研究”(项目编号:FJ2017B096)
课题HX23025《数字技术对厦门海洋经济的促进作用》
关键词
对外贸易
数字经济
产业结构升级
foreign trade
digital economy
industrial structure upgrading
