Study On Urbanization Quality Of Yangtze River Economic Belt

Since the reform and opening up,China's urbanization process has gradually accelerated,especially in the past decade,China's urbanization level is 1% per year rate is increased,by 2014 has reached 56.1%.The report of the 18 th Party Congress will improve the "urbanization quality" into the goal system of building a well-off society in an all-round way.Due to the rapid development of urbanization,with a series of problems,such as regional urban development is not balanced,the development of small and medium-sized towns seriously lagging behind,congestion,pollution and other "urban disease" problem;now,to improve quality and efficiency of the new town The strategy is fundamentally required to improve the quality of urbanization.Under the new background of building a well-off society in an all-round way,it is of great strategic significance and practical significance to speed up the process of urbanization in the Yangtze River Economic Zone,enhance the quality of urbanization and highlight the economic function and social function of urbanization.In this paper,the domestic and international research status of urbanization and the theoretical basis of a clear description and systematic combing,the Yangtze River economic zone urbanization has been basically summarized,from the economy,society,environment,population,urban and rural integration of five aspects of the building Evaluation System of Urbanization Quality Index.First of all,this paper takes the Yangtze River economic zone prefecture-level city as the research object,and uses the entropy method to evaluate the urbanization quality of the Yangtze River economic belt from 2005 to 2014.Then,the urbanization quality of the Yangtze River economic zone This paper analyzes the spatial correlation of the urbanization quality of the Yangtze River Economic Zone by using the ESDA-GIS model.Finally,the panel model is used to study the influencing factors of urbanization quality in the Yangtze River economic zone,and the following conclusions are drawn:First,the Yangtze River economic zone urbanization quality development.(1)From a macro perspective,from 2005 to 2014,the Yangtze River economic zone has been increasing the quality of urbanization.The urbanization quality index rose from0.4532 in 2005 to 0.9773 in 2014.(2)From the point of view of view,from 2005 to2014,the quality of urbanization in the Yangtze River economic zone showed obvious gradient differences.The quality of urbanization in the lower reaches of the Yangtze River is higher than that in the middle reaches of the Yangtze River,and the urbanization quality in the middle reaches of the Yangtze River is higher than that in the upper reaches of the Yangtze River.(3)from a micro perspective,2005-2014,the Yangtze River economic belt around the city is the quality of urbanization are constantly improving.(4)From the perspective of spatial differences,from 2005 to2014,the urbanization quality of most cities in the Yangtze River economic zone improved from low to high,medium and high,and the quality of urbanization showed the lower reaches of the Yangtze River The quality of urbanization is better than that of the middle reaches of the Yangtze River,and the urbanization quality in the middle reaches of the Yangtze River is better than that of the urbanization quality in the upper reaches of the Yangtze River.Second,the Yangtze River economic belt urbanization quality development speed.(1)From the macroscopic point of view,the growth rate of urbanization development index of Yangtze River economic belt shows the change characteristics of rising-down-rising-falling inverted "W" type.(2)from the perspective of view,from 2006 to 2014,the Yangtze River economic zone urbanization quality growth showed a gradient difference.(8.91%)> the middle reaches of the Yangtze River(8.91%)> the lower reaches of the Yangtze River(7.46%).(16.77%)> Chongqing(16.78%)> Guizhou(16.78%)> Guizhou(16.78%)> Guizhou(16.78%)> Guizhou(16.78%)> Guizhou(16.78%)> Guizhou(16.78%)> Guizhou(16.78%)> Guizhou(8.78%)> Hubei(8.49%)> Anhui(11.76%)> Zhejiang(7.63%)> Jiangsu(4.68%)>Shanghai(10.82%)> %).(4)Yangtze River economic belt most of the prefecture-level city of urbanization quality development speed for the speed.Third,the Yangtze River economic belt urbanization quality development differences.(1)From the macro perspective,the differences in the quality of urbanization between the cities in the Yangtze River in the period from 2005 to 2014 are gradually narrowing.(2)From the point of view of view,from 2005 to 2014,the Yangtze River economic belt urbanization development differences from large to small,the upper reaches of the Yangtze River> Yangtze River Economic Zone>Yangtze River downstream> the middle reaches of the Yangtze River.(3)From the microscopic point of view,from 2005 to 2014,the Yangtze River economic belt provinces and cities within the urbanization of the development of quality differences were decreasing year by year,of which the quality of urbanization in Yunnan,Guizhou,the difference was significantly greater than other regions.Fourth,the Yangtze River economic zone urbanization quality division of space development differences.From 2005 to 2014,most of the prefecture-level cities in the Yangtze River economic zone,the economy,society,environment,population urbanization,urban and rural integration development quality has been greatly improved.Fifth,the Yangtze River economic zone urbanization quality space correlation.(1)The spatial distribution of urbanization quality index of prefecture-level cities in the Yangtze River economic zone has significant positive spatial autocorrelation,and the level of urbanization is spatial agglomeration,low level and low level regional agglomeration,high level and high level Regional spatial agglomeration.(2)The spatial positive correlation between the Yangtze River economic zone will widen the gap between the downstream development level and the middle and upper reaches of the urbanization.Sixth,the Yangtze River economic zone urbanization quality impact factors.From 2005 to 2014,the Yangtze River economic belt in the improvement of urbanization quality,which improve the quality of urbanization to play the most important factor is the administrative force,followed by endogenous force,and then the market force,and the Yangtze River economic zone urbanization quality The least affected is the exogenous force.This paper puts forward six suggestions to improve the urbanization quality of the Yangtze River economic zone: first,to promote the city with the integration of the city;second,to the household registration reform Third,to promote the integration of the social security system of the Yangtze River economic zone;fourth,to optimize the pattern of urbanization;Fifth,urban and rural development;sixth,to speed up the improvement of investment and financing system.