High speed
High speed
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DOI：
10.2514/5.9781600867316.0071.0084
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发表时间：
2023-09
期刊：
影响因子：
1.7
通讯作者：
Shrink Wrapping Shrink Bundling-Shrink-Wrapping-Shrink-Bundling-2265780567
中科院分区：
文献类型：
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作者：
Shrink Wrapping Shrink Bundling-Shrink-Wrapping-Shrink-Bundling-2265780567
运输在经济发展和一体化过程中的作用仍然是一个有争议的领域。面对高铁（HSR）的成本使其成为实现预期效益的昂贵方式的说法，政策制定者试图通过提高生产率来确定更广泛的经济影响，以此作为理由。本文探讨了高铁的发展作为一种工具，通过提高中国和欧盟的竞争力和实现更大的经济凝聚力来促进经济一体化。本文考察了可达性的变化，并提供了主要城市及其腹地专业化变化的证据。证据证实，影响差异很大，在经济发展的不同阶段，趋同和分化的过程也不同。
The role of transport in the process of economic development and integration remains an area of controversy. Policy makers, faced with the claim that the cost of high-speed rail (HSR) makes it an expensive way of achieving the supposed benefits, seek to identify wider economic impacts through productivity gains as a justification. This paper explores the development of HSR as an instrument for promoting economic integration both through enhancing competitiveness and achieving greater economic cohesion in China and the European Union. The paper examines changes in accessibility and provides evidence on changes in specialisation for both main cities and their hinterlands. The evidence confirms that impacts differ widely and that the process of convergence and divergence differs at different stages of economic development.