甘肃省产业空间格局演变及特点

Evolution and Characteristics of Spatial Industry Structure in Gan'su

以甘肃1995年以来的数据,借助Arcview软件制图,分析了甘肃省经济空间结构、三产业空间格局演变过程及特点。结果表明:1995年以来,甘肃省经济空间结构没有显著变化,呈现以兰州市为极点的"单极核"经济结构;产业结构逐步优化,工业发展是甘肃省经济增长的主要动力,矿产资源分布状况与工业化存在内在的联系和耦合关系,也是经济空间结构形成和演化的重要原因。

This paper analyses the evolution of industry spatial structure in Gan＇su based on the software of Arview and all the county data. And then, it analyses the regional differences of industrial development and studies the reasons which cause the spatial difference of the industrialization factors. It draws the conclusion from 1995, （1） the economic spatial structure in Gan＇su is agglomeration economy;（2） the resource distribution is the key factor that influenced the spatial cconomic structure in Gan＇su.