Research On Economic Gravity Regional Shifting In Chengdu's Economic Increasing

Chengdu as the central zone in western economic development and the important economic zone in the national strategy of“One Belt and One Road”and“Yangtze River Economic Zones”,the level of economic development,the economic development direction and industrial structure in Chengdu are important factors in the whole development of western economy.According to the statistical data of Chengdu in2006-2014,the thesis analyzes the level of Chengdu current development and the economic aggregate of everyone in 19 counties by using the theory of economic growth,using the theory of regional economic development,using the theory of industrial structure,using the model of economic gravity center.In the analysis of economic growth in Chengdu,using three industrial structures analyze the change of three industries and the contribution of production factors in three industries by the economy statistical data from 2006 to 2014.In the analysis of regional shifting economic gravity,the model of economic gravity including two factors that are the spatial distance and economic aggregate of every economic points,help us make a conclusion that the economic gravity of Chengdu shift to the southeast.According to the analysis of using mathematics and model,we find that economic increasing in Chengdu,with regional shifting economic gravity,exist in some issues.Such as,discordant industrial structure in economic points,unbalance economic aggregate in economic points,shifting to the southeast in the economic gravity of Chengdu,affecting the free flow of regional production factors by the barrier from government or another.Directing at those issues,we get some reasons,for example,different driving factors in industrial development results in discordant industrial structure,unbalancing production factors in economic points results in difference of economic aggregate,topography and land are key factors in the shifting to the southeast in the economic gravity of Chengdu,unreasonable way of checking and evaluation affects the free flow of regional production factors.According to those reasons and combining with development ideas in planning for its13^thFive Years Plan,we make some suggestion,such as,putting forth effort to innovation promote industrial structure in regional economy,planning as a whole to three circle's economy drives harmonious development in regional economy,insisting in opening to development help to establish a long-acting mechanism in the way of shifting in Chengdueconomic gravity,insisting in share of development drive that resource in region can flow in freedom.According to those analysis and suggestion,we can know that this article can help to improve industrial structure in Chengdu and to promote economy increasing,also produce theoretical significance and practical significance to achieve regional economic coordination development.