中部六省经济发展的阶段性特征变化研究——基于经济类型区划分的分析

Research on the stage characteristics of economic development in the six provinces of Central part——An analysis based on the division of economic type area

以中部省份为研究区,选取2000年、2006年、2012年的各省、市(州)数据,借助主成分分析方法,结合各市经济增长情况,将中部6省87市划分为4种经济类型区,并构建了5个指标体系对整个中部地区各经济类型区、各省内部各经济类型区和省域层面经济发展差异的变化进行阶段性分析。研究发现:(1)各市呈现出多数发达市发展较快而落后市发展相对缓慢的特征,市域经济差异呈现出先扩大后缩小的发展态势。(2)从各省内部经济发展差异来看,江西省变化不大,湖南省和安徽省两极分化明显,河南省和湖北省呈现出先扩大后缩小的趋势,山西省两极分化程度逐渐缩小。(3)山西省和河南省呈现出先"崛起"后"沦陷"的态势;湖北省和湖南省则呈现出先"沦陷"后"崛起"的态势;江西省和安徽省则一直表现出"相对落后"的态势。

In the central province as the study area, from 2000, 2006, 2012, the provinces, city（state） data, using principal component analysis method, combined with the economic growth of the cities, the middle 6 province 87 city divided into 4 economic zones, and constructs 5 index system of the central region of the economic type the changes within the area, economic area and provincial level economic development differences analyzed. The study found that：（1） showing the characteristics of most developed cities, rapid development and backward city development is relatively slow, the difference is the development trend of city economy is expanding shrink.（from 2） the development of internal economic differences, Jiangxi province changed little, Hunan province and Anhui Province, Henan province and Hubei obviously polarization, showing the first expansion trend, Shanxi Province, the degree of polarization is gradually reduced.（3） in Shanxi province and Henan Province showed a ＂rise＂ after the fall of the situation; Hubei province and Hunan Province,showing the first ＂fall＂ after the ＂rise＂ of the situation; Jiangxi province and Anhui province has shown a relatively backward situation.