Study The Relationship Of Capital-GDP Marginal Growth Rate And The Industrial Structure

In recent years, with the rapid development of China's regional economy, the rise of the central of China have attracted widespread concerned. Wuhan city circle is considered as the leading of the rise of central China. So it is significance to study the current state of Wuhan city circle and the differences with other areas . In this paper Yangtze river delta and the beijing-tianjin-hebei region, the pearl river delta region and wuhan city circle altogether 45 cities are studied. The study is based on the previous analysis, choose the statistic data of 45 cities between 2001 to 2006,and then analysis the development of China's regional economy and present situation of wuhan city circle from the perspective of Capital - GDP marginal growth rate.This paper first introduces research background and basic theory of partial least-squares regression analysis and the auxiliary analysis method, which lay a theoretical foundation for the paper and provides technical support for the futher study. And then introduce the concept of Capital - GDP marginal growth rate, through analyzing the relationship between this marginal growth rate and industrial structure .It is find that the Capital - GDP marginal growth rate and the first industry proportion there are negative correlation between proportion, and through this relationship the 45 cities were divided into two kinds; Then for each kind respectively using partial least squares regression analysis, found they are very different in industrial structure adjustment, Industry structure of the first kind develop the second industry can improve faster growth fund (This kind is called the second industry oriented city), industry structure of the second city develop the third industry can raise money - faster GDP growth (This kind is called the third industry oriented city)..But because cities are very different between each city circle , so need to study each city circle respectively in order to determine the whole city circle status. Finally study the influence of industrial structure to Capital - GDP marginal growth rate in domestic three city circle long Yangtze river ,pearl river delta ,the beijing-tianjin-hebei city circle and wuhan urban agglomeration , find domestic three long metropolitan city circle Yangtze river and pearl river delta Capital - GDP marginal growth rate greatly influenced by the industrial structure, jingjinji city circle of influence by the industrial structure is very small, wuhan urban agglomeration clearly influenced by the influence of the industrial structure. And based on the results of each city circle in industrial structure adjustment direction and other aspects are proposed.