数字经济与实体经济融合如何赋能经济增长——基于国内国际双循环视角  

How Does the Integration of Digital and Real Economy Empower Economic Growth--Based on the Perspective of Domestic and International Dual Circulation

作　　者：田维双 刘永文[1] 李睿 Tian Weishuang;Liu Yongwen;Li Rui(School of Economics,Guizhou University,Guiyang 550025,China)

机构地区：[1]贵州大学经济学院,贵州贵阳550025

出　　处：《金融理论探索》2024年第5期70-80,共11页Exploration of Financial Theory

基　　金：贵州省哲学社会科学规划一般课题“2020年后贵州省贫困地区返贫风险防控的金融支持研究”(19GZYB03);贵州省教育厅高校人文社会科学研究项目“加强贵州金融风险处置机制和应急能力建设研究”(2023GZGXRW156)。

摘　　要：推动数字经济与实体经济深度融合对经济增长意义重大。本文运用熵值法、耦合模型测度数实融合水平,并采用固定效应模型、中介效应模型实证考察其对经济增长的影响及作用机理。结果表明,数实融合能够显著促进经济增长;机制研究表明,数实融合通过拉动消费需求畅通国内大循环、扩大贸易规模畅通国际大循环来促进经济增长;区域异质性结果表明,数实融合对中西部地区和非长江经济带的地区促进作用较强。因此,政府部门应该加强数字技术创新,促进数实融合;建设内部消费市场,提升居民收入;拓展贸易渠道,畅通国际循环。Promoting the deep integration of the digital economy and the real economy is of great significance for promoting economic growth.Based on the use of entropy method and coupling model to measure the level of integration between the digital economy and the real economy,this article uses fixed effects model and intermediary effects model to empirically examine the impact and mechanism of digital-real integration on economic growth.The research results indicate that the integration of data and reality can significantly promote economic growth;Mechanism research shows that the integration of data and reality promotes economic growth by driving consumer demand to facilitate domestic circulation and expanding trade scale to facilitate international circulation;Regional heterogeneity analysis found that the integration of data and reality has a strong promoting effect on the central and western regions and areas outside the Yangtze River Economic Belt.Therefore,the government should improve digital technology innovation,promote digital-real integration,establish domestic consumption market,raise people’s income,expand trading route,and ensure international circulation.

关 键 词：数实融合 国内大循环 国际大循环 经济增长 

分 类 号：F124[经济管理—世界经济] F832