Research On Spatial Data Convergence Of Regional Economy In Beijing,Tianjin And Hebei

The integrated development of Beijing, Tianjin and Hebei formally becomes the federal strategy. As the third "growth pole" of the economic development of China, the internal economicdevelopment of Beijing, Tianjin and Hebei is related to the development of the North China,even the whole country.Regional economic development plan of Beijing,Tianjin and Hebei is urgent to explore, the empirical test is needed to be done on the economic development convergence.Therefore, this paper is done from two dimensions-Beijing, Tianjin and Hebei and the whole area,by building space correlation analysis model and spatial econometric β convergence model, aiming to explore the spatial structure of regional economic development in Beijing, Tianjin and Hebei, to find out the space interaction mechanism of regional economic of Beijing,Tianjin and Hebei, to test the convergence of regional economic development,to put forward specific suggestions for narrowing the economy differences between Beijing, Tianjin and Hebei.Firstly,introduce the research status at home and abroad and state of the unbalanced regional economic development theory,preparing the theoretical basis for the analysis of thecontent. In addition,introduce the related concepts involved in the paper.Secondly, through global and local spatial correlation model, analyze the spatial association of regional economy inthe view of the overall dimensions as well as the three cities,explore the spatial distribution of the regional economic development.Again, according to the spatial correlation analysis results,build the space measurement β convergence model, by using the method of least squares and maximum likelihood estimation, compute the traditional convergence model and spatial econometric regression model respectively,in order to determine the economy spatial development model of Beijing, Tianjin and Hebei and the whole region.Finally, according to test results,put forward the suggests on the promotion of intro-regional development on the two dimensions respectively. Beijing, Tianjin and Hebei should build a multi-point supporting and county Union development framework, fostering overall economic growth in the regional development poles; Beijing urgently need to resolve the "East West fast slow", "North South light weight" model of economic development; Tianjin should speed up economic restructuring; Hebei Province should speed up the implementation of the thirteen five planning objectives and promote a division of labor within the region around.