Study On The Layout Of Rural Public Service Facilities In The Surrounding Areas Of Big Cities From The Perspective Of Life Circle Theory

Since the second half of the 20 th century,with the rapid development of industrialization and urbanization in China,the widening gap between urban and rural areas has attracted wide attention from the government and academia.One of the important characteristics of the gap between urban and rural areas is public service gap between urban and rural.The level of rural public services,which include education services,medical and health services,cultural and sports services and commercial services,is far below that of city public services in both the quantity of facilities and the quality of service.In recent years,with the gradual implementation and deepening of the policy of equalization of public services between urban and rural areas,the level of rural public service facilities has been widely promoted.However,the current situation of rural public service facilities is not optimistic due to the layout and quality,and there is a widespread problem of mismatch between supply and demand and low efficiency.At the same time,with the rapid development of economic society,the continuous improving income level of rural residents,transportation and consumption idea have been great changed,the demand of the rural social structure is gradually shifting from "necessity" to "development",and rural residents put forward higher requirements for public services.To provide and guarantee rural society have the same freedom and equality rights with the development of urban society,and to satisfy the increasing demand for a better life of rural residents,it is necessary to analyze the current situation of rural public service supply under the policy of equalization of urban and rural public services,and to discuss the theory and method of rural public service facility layout with supply and demand matching,based on the study of daily life demand and travel trajectory of rural residents.This paper selects the rural areas around the big cities as the research object,which is due to the typicality of its public service supply and demand.Compared with other rural areas,rural areas surrounding the cities in China has a high level of economic and social development,social demand structure,and public service facilities allocation,but meanwhile,they are also the most prominent areas for the mismatch between supply and demand of public services.This research selected the Jiangxia District as the sample,which is located in the periphery of Wuhan metropolitan area,affected by Wuhan city center radiation and external extension,and the significant differentiation characteristics of its internal rural development level and demand of public service is advantageous to the classification and comparison research.By means of field investigation and questionnaire,this paper thoroughly investigates sample rural residents’ daily life demands and travel paths.By drawing lessons from life circle theory,adopting the combination of qualitative and quantitative method,this paper simulates spatial form of Jiangxia District’s rural life circle with quantify and graphic language,which will guide space configuration of the system construction and layout of the rural public service facilities in Jiangxia District.The main research contents are divided into four parts:The first part is basic research--clear problem.Combined with related research literature,sum up out the current situation of the overall characteristics of the rural public service facilities,the status quo of the public service facilities and the rural areas surrounding the cities features and practical problems,and a preliminary analysis of the causes.The second part is the empirical research--analyze the problem.First of all,based on the previous research,this paper selects the jiangxia district of wuhan as the empirical object,and analyzes the configuration standard of rural public service facilities in jiangxia district and the current situation of its supply and use.Then,using qualitative analysis combined with quantitative analysis method,through the selection of related samples in the village of empirical research,reveals the demand of the rural public service facilities jiangxia district and the relationship between supply and demand,and then sums up the present situation of jiangxia district the contradiction between supply and demand of public service facilities.The third part is the theoretical construction--propose a method.Learn from the life circle theory,on the basis of the analysis of the contradiction between the supply and demand,combined with the jiangxia district rural life circle pattern analysis of the influence factors and the evolution trend and the rural residents’ demand for public service facilities orientation,behavior trajectories,consumer preferences and other factors,the regional distribution function of Arc GIS analysis platform to divide the function of the rural residents life circle jiangxia district on the basis of life circle,the level of life circle and opportunity to life.The fourth part is practical application--to solve the problem.Determine jiangxia district public service facilities layout principles,combined with population,economy,natural geographical factors such as the various spheres of rural public service facilities configuration for life idea,system and guidance method,clear all levels of public service center facilities configuration of the content and standard,and then from three aspects: configuration,decision-making and management is put forward to promote jiangxia district planning strategy of urban and rural equal public service facilities.