economic geography of transportation的意思|示意

New economic geography discusses the nature of economies of scale, transportation costs, factor mobility, input-output linkages and their interactions through the space explanation of DS model.

通过D - S模型赋予空间解释，新经济地理学对规模经济、运输成本、要素流动和投入产出联系的性质及其相互作用进行了深入的探讨。

This article is based on the thought, researching Wuhan economic Circle intercity comprehensive transportation system with the theory of regional economics, economic geography and transportation.

本文正是基于这样的思路，运用区域经济学、经济地理学和交通运输方面的理论对武汉经济圈建设中的城际综合交通运输系统方面展开研究。