Abstract
In this paper, Barro regression model is constructed by using urban per capita GDP and the shortest transportation distance, and the border effect of Pan-Pearl River Delta region in 2011-2021 is measured in stages. The results show that: (1) the convergence of economic development in this region is strong at first and then weak, especially in Guizhou and Guangxi; (2) The inter-provincial border shielding effect is weakened, but the intermediary effect is enhanced, but the intensity is low, which shows that the boundaries of intermediary effect have increased from 8 in the first five years to 11 in the last five years, and the border shielding effect in Guizhou is stronger; (3) Traffic improvement has promoted urban economic growth, but it has no significant impact on inter-provincial economy, and the influence of distance factors has weakened.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Transactions on Economics, Business and Management Research
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
