The Impact of International Transportation Interconnection on the Quality of Urban Economic Growth
China–Europe freight train (CEFT) is a link connecting Eurasia and a vital carrier to promote regional economic cooperation. This article measures the quality of China’s city-level economic growth using principal component analysis. Our study examines the impact of the opening of CEFT on the quality...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
Frontiers Media S.A.
2022-06-01
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Series: | Frontiers in Environmental Science |
Subjects: | |
Online Access: | https://www.frontiersin.org/articles/10.3389/fenvs.2022.920323/full |