摘要
作为构建高水平对外开放新格局的重要举措,“一带一路”对促进资源在更大规模的市场中优化配置发挥着关键作用。以“一带一路”实施作为准自然实验,基于2009—2021年我国278个地级市的样本数据,采用双重差分方法,实证研究了“一带一路”对资源空间错配的影响。研究结果表明,“一带一路”的实施显著降低了资源空间错配程度,该结论通过了一系列稳健性检验。异质性分析表明,在东部城市以及在营商环境更好、数字经济发展程度更高的城市中,“一带一路”对资源空间错配的矫正作用更为突出。机制分析发现,基础设施完善、市场竞争加剧、产业结构升级是“一带一路”发挥积极作用的主要渠道。基于此,从构建互联互通和数字化城市网络,鼓励“一带一路”沿线城市企业参与国际分工、促进产业升级、创造公平竞争的营商环境等方面提出对策建议。
As a significant measure for building a new pattern of high-level opening-up,the Belt and Road Initiative(BRI)plays a critical role in promoting the optimal allocation of resources within larger-scale markets.Using the implementation of the BRI as a quasi-natural experiment and based on sample data from 278 prefecture-level cities in China from 2009 to 2021,this study employs a difference-in-differences method to empirically examine the impact of the BRI on spatial resource misallocation.The results indicate that the implementation of the BRI significantly reduces the degree of spatial resource misallocation,a conclusion that is validated through a series of robustness tests.Heterogeneity analysis shows that the corrective effect of the BRI on spatial resource misallocation is more pronounced in eastern cities,as well as in cities with better business environments and higher levels of digital economic development.Mechanism analysis reveals that infrastructure improvement,intensified market competition,and industrial structure upgrading are the main channels through which the BRI exerts its positive effects.Based on these findings,this study proposes policy recommendations such as building interconnected and digital urban networks,encouraging enterprises in cities along the BRI to participate in international division of labor,promoting industrial upgrading,and creating a fair and competitive business environment.
作者
宋美喆
廖玉玲
SONG Meizhe;LIAO Yuling(School of Finance and Economics,Hunan University of Finance and Economics,Changsha 410205,China;School of Business Administration,Hunan University of Finance and Economics,Changsha 410205,China)
出处
《开发研究》
2025年第1期1-12,共12页
Research On Development
基金
国家社会科学基金项目“地方财政策略互动对城市群要素市场一体化的影响及优化对策研究”(21CJY009)
湖南省教育厅科学研究重点项目“全国统一大市场提升产业链韧性的机制及优化对策研究”(24A0696)
湖南省社会科学成果评审委员会项目“地方财政策略互动导致长江经济带资源空间错配的机制及优化对策”(XSP24YBZ105)。
关键词
“一带一路”倡议
资源空间错配
数字经济
营商环境
Belt and Road Initiative
spatial resource misallocation
digital economy
business environment
