经济学报2026，Vol.13Issue(3)：20-35,16.
中欧班列能否促进国内区域经济协调发展
Can the China Railway Express Promote Coordinated Development of Regional Economy:Based on the"Dual Circulation"Development Pattern
摘要
Abstract
Based on city-level data of China from 2005 to 2019,this paper,from the perspective of the dual circulation framework,treats the China Railway Express(CRE)as a quasi-natural experiment to examine its impact on regional economic coordination development.The results show that the opening of the CRE has significantly improved the level of regional economic coordination development,with evident spatial spillover effects.Heterogeneity analysis further indicates that the promoting effect of the CRE is more pronounced in inland regions and cities with high levels of innovation.Mechanism analysis reveals that the CRE fosters regional economic coordination development by facilitating domestic circulation and strengthening international circulation.关键词
中欧班列/区域经济协调发展/"双循环"新发展格局分类
社会科学引用本文复制引用
陈虹曦,蒋灵多,霍建国,卢进勇..中欧班列能否促进国内区域经济协调发展[J].经济学报,2026,13(3):20-35,16.基金项目
本研究受国家自然科学基金面上项目(72373023)和对外经济贸易大学研究生科研创新基金(202410)的资助. （72373023）
