大城市地区经济发展水平的度量与区划——以兰州市为例

大城市地区由于各种生产要素的空间差异,市域内各区县经济发展水平、发展潜力差异显著。客观准确地评价各区县经济发展水平,对于正确认识各区县综合实力,制定区域经济发展战略具有重要意义。本文应用主成份分析方法,度量和区划了兰州市域内八区县的经济发展水平。

Measurement and Division of Economic Development Level in Metropolitan Areas----Lanzhou as the case

t In metropolitan areas vary greatly the levels of economy development as well as further developing potentiality. This is due to the spatial variations of the production elements of each county. Therefore, an objective and precise evaluation of the varied levels would contribute significantly to the knowledge of the comprehensive strength of each county and to the making of its peculiar economy development strategies. Here the writer studies; the eight counties in Lanzhou through principal component analysis and acquires a statistic conclusion.