数字基础设施OFDI对中国与RCEP国家数字贸易质量影响研究  

The Impact of Digital Infrastructure OFDI on the High-quality Development of Digital Trade between China and RCEP Countries

作　　者：黄森[1] 刘雨 呙小明[1] Huang Sen;Liu Yu;Guo Xiao-ming

机构地区：[1]四川外国语大学国际金融与贸易学院,重庆400031

出　　处：《亚太经济》2023年第4期60-73,共14页Asia-Pacific Economic Review

基　　金：重庆市教委科学技术研究重点项目“数字经济渗透对‘一带一路’沿线国家数字经济竞争力提升的影响研究”(KJZD-K202200901);新文科和国际化特色建设研究项目(SISUXWK202307);四川省外国语大学研究生科研创新项目(SISU2023XK072)。

摘　　要：利用2010—2021年RCEP国家面板数据,系统分析了中国数字基础设施OFDI与数字贸易质量之间的作用机理。研究表明:中国同RCEP各成员国之间的数字贸易质量水平呈现出“南北两端高,西北方向低”的空间地域特征;数字基础设施OFDI显著提升了双边数字贸易质量,且该促进作用具有近三年的时间持续性和空间外溢效应;数字基础设施OFDI对数字贸易质量的促进作用因行业不同而存在异质性;中国同RCEP相关成员国之间的经济发展水平差异,显著增强了数字基础设施OFDI对于数字贸易质量的促进作用,而科技水平差异和监管质量水平差异并不会对该促进作用产生明显影响。This paper systematically analyzes the mechanism between China's digital infrastructure OFDI and digital trade quality using RCEP national panel data from the year 2010 to 2021.The results show that,the quality level of digital trade between China and RCEP member countries presents a spatial feature of"high in the north and south,low in the northwest".Digital infrastructure OFDI significantly improves the quality of bilateral digital trade,and the promotion effect has a time persistence and spatial spillover effect of nearly three years;The promotion effect of digital infrastructure OFDI on the quality of digital trade is heterogeneous according to different industries.The difference in economic development level between China and relevant RCEP member countries significantly enhances the promotion effect from digital infrastructure OFDI on the quality of digital trade,while the difference in scientific and technological level and regulatory quality level does not have a significant impact on the promotion effect.

关 键 词：数字基础设施OFDI RCEP 数字贸易高质量发展 

分 类 号：F830[经济管理—金融学]