The Study Of Agglomeration Effect Concerned Chinese Regional Central City—based On The Analysis Of Panel Model

As a regional economics research direction,agglomeration effect,has rich theoretical research value and realistic policy implications meaning,which also has tight relationship with development economics theory.For the moment,China faces the severe global economic development situation and complex domestic economic development issues,the tide of economic globalization and economic transition makes the regional economic development,which agglomeration effect become the focus of regional research again.Through the area of strategy of "The Belt and Road" and the implement of new development planning outline(2014),the development of the regional central city and the construction of city circle or belt,city agglomerations become increasingly achieve economic development to realize the importance of regional integration.This paper mainly contain the literature analysis,the comprehensive analysis and the econometric model analysis,to explore the reason of the agglomeration effects caused by regional center city,to figure out the specific factors of agglomeration effect.Comprehensive analysis mainly revolves the factors of agglomeration effects which influence this effect,and built a system serve for the quantitative analysis of indicators to comprehensive analysis in the regional economy.Extending the comprehensive analysis and using the quantitative indicators,with the estimation of model and theeffectiveness of model.forming a quantitative and comprehensive conclusion to supply the recommendation for policy practice.