transportation geography

It brief reviews the geography, population, transportation, religious belief and other basic situation.

简述该地的地理、人口、交通、宗教信仰等基本情况。

Grade of a business center district, geography position, character of the city, lever of economy, means of transportation distributing, rent ( land-value), population factor, and the mode of consumption infect synthetically space composition.

其中，商业中心区的级别、地理位置、城市性质、经济发展水平、交通设施分布、以及租金（地价）、人口因素、消费模式都将对其产生直接影响。

However, under the framework of new economic geography theory, theoretical analysis on iceberg cost structure and melting mechanism of transportation infrastructure, especially the theoretical and empirical research of economic agglomeration effect of transportation infrastructure, is far from enough.

但是，新经济地理理论框架下，对交通基础设施在冰山成本构成与融化机制的理论分析，特别是交通基础设施经济集聚效应的理论和实证研究尚不充分。