Comparative Analysis On The Effect Of The Industrial Structure Of Three Large Economic Regions In China

The upgrading of industrial structure and region economic growth is an interacting and interdependent process, It is key to change the mode of economic development that reasonable adjustment of industrial structure, which is not only benefit to promote the resources more efficient configuration, but also further promote the economic growth of a country or region. At present, it is an important problem that adjustment of industrial structure for three large economic regions, how to reasonable changes in the industrial structure, is relate to the regional development coordination and sustainable. As the three important growth poles in China, the Yangtze River Delta, the Pearl River Delta and the Jing-Jin-Ji Delta, adjustment and upgrading of industrial structure of three large economic growth, and is major to advance the industrial structure growth of nearby regions.Based on dynamic shift-share space expand model,taking the industrial of three large economic regions as the research object,from the regional industrial structure effect, the efficiency of the regional industrial structure,regional industrial agglomeration efficiency to measure industry development status of three economic regions systematically. Results indicate that space competition and growth rate of industrial of three large economic regions is lower, and because of less space competition, they do not have the efficiency of industry.The Yangtze River Delta and the Pearl River Delta have got regional industrial agglomeration efficiency, as the effect of neighboring regions the level of industrial develop of Jing-Jin-Ji is lower. Through analysis and compare the nuclear industries of secondary industry of three large economic regions, founds that the space competition of nuclear industry is lower, with the efficiency of industry structure and the proportion of regional industrial agglomeration are less. Combined the industrial structure efficiency with agglomeration efficiency,got the special industries of three economic regions. Special industries of Jing-Jin-Ji still is the traditional heavy industry, the other two regional specialties industry has turned to advanced manufacturing. In the last, on the basis of this article analysis statistical measure results,and put forward police proposals for three large economic regions.