国际运输通道对提升中国国际竞争力的影响——来自中欧班列开通的证据  

Impact of International Transportation Channels on International Competitiveness:Evidence From the Opening of China-Europe Railway Express

作　　者：徐紫嫣 姚战琪[2] XU Zi-yan;YAO Zhan-qi(Institute of Applied Economics,Shanghai Academy of Social Sciences,Shanghai 200020,China;National Academy of Economic Strategy,Chinese Academy of Social Sciences,Beijing 100006,China)

机构地区：[1]上海社会科学院应用经济研究所,上海200020 [2]中国社会科学院财经战略研究院,北京100006

出　　处：《财经问题研究》2024年第8期116-128,F0003,共14页Research On Financial and Economic Issues

基　　金：国家自然科学基金面上项目“生产网络视角下服务业技术进步影响因素、机制及路径优化研究”(72073139);中国社会科学院学科建设“登峰战略”资助计划(DF2023ZD21);上海社会科学院重大系列课题“嵌入全球价值链的我国生产性服务业水平测度与升级研究”(2024ZD037)。

摘　　要：中欧班列作为欧亚大陆互联互通的重要国际运输通道,在中国扩大对外合作和推进“一带一路”建设中发挥了重要作用,是提升中国国际竞争力的重要力量。本文以中欧班列开通为例,使用倾向得分匹配模型、双重差分模型、三重差分模型和空间杜宾模型,研究国际运输通道在“一带一路”经贸合作中的重要作用和对中国国际竞争力的影响。研究发现,中欧班列开通在提升中国国际竞争力方面发挥了重要作用,并且存在空间溢出效应。三重差分检验结果发现,中欧班列开通对中国国际竞争力的促进作用在对外开放程度较高和金融发展水平较高的城市更大,中欧班列开通可以通过技术创新渠道提升中国国际竞争力。为了进一步发挥国际运输通道对提升中国国际竞争力的积极作用,需要扩大西部地区贸易开放度和对外辐射能力,保持政策的相对稳定性,制定和完善鼓励创新的各项政策。The China‐Europe Railway Express has played a key role in promoting connectivity,trade,and cultural exchanges between China and Europe.Based on the evidence of the opening of the China‐Europe Railway Express,this paper uses the propensity score matching(PSM)model,difference‐in‐differences(DID)model,triple differences,and spatial Durbin model to study the important role of international transportation channels in the economic and trade cooperation along the Belt and Road and its effect on China’s international competitiveness.This paper finds that the opening of the China‐Europe Railway Express has played a critical role in enhancing China’s international competitiveness,and there is a spatial spillover effect.The results of the triple differences show that the opening of the China‐Europe Railway Express has heterogeneous effects on China’s international competitiveness.Compared with the regions with a lower degree of opening to the outside world,the opening of the China‐Europe Railway Express has a greater effect on China’s international competitiveness in the regions with a higher degree of opening to the outside world.Compared with regions with lower financial development,the opening of the China‐Europe Railway Express has a greater impact on the international competitiveness of regions with higher financial development.The China‐Europe Railway Express can enhance China’s international competitiveness by promoting the growth of R&D capital and enhancing regional innovation capacity.This paper provides a more thorough and insightful investigation in the following dimensions.First,this paper uses the DID model to study the impact of international transport channels on China’s international competitiveness.Second,this study uses the spatial Durbin model to examine the direct effect,indirect effect,and total effect of international transportation channels on China’s international competitiveness.Third,this study analyzes the mechanism of international transport channels affecting Chi

关 键 词：国际运输通道 国际竞争力 中欧班列 技术创新 空间溢出效应 

分 类 号：F590[经济管理—旅游管理]