Study Of Filtering Mechanism Of Urban Community Under The Development In The City Newly Area

With the development of urbanization, the development and construction of newly area in our country quickly swept off. As a kind of practice development plan of the government of city planning, newly area shows the embodiment of the macro adjustment and the reorganization of a city residential space layout. With the increasing of the construction. The value of the newly area of the city gets higher than the rest of the city location value. City residents began to regularly to gather in different location area of city community according to the class. This process is accompanied by a community filtering phenomenon.This paper firstly gives the induction and summary of the related theory and practice of city newly area. On this basis, there is a analysis of the present situation of the construction and development of Zhenjiang newly area——the Nanxu newly area. To explore the mechanism of community filtering, some typical communities in this area are selected for more deeply empirical research,This paper mainly includes the following parts:The first chapter: introduction. The research background and significance, object and content and research methods are described in this chapter..The second chapter: analysis of the basic concepts and the domestic and foreign research review of the research. Based on the analysis of the important concepts involved in the research, the domestic and foreign development progress of the theory and practice of the city newly area and the community filtering are reviewed.The third chapter: the summary of the basis theory of the community filtering. The driving forces for the newly area of the city are discussed, also, the influence of new area development and construction in the city space structure is analyzed while the theory connotation and basic content of community filtering are introduced.The fourth chapter, the characteristics of the development and the construction reasons of the Nanxu newly area, and its influence on the city social space structure are analyzed. The trend of the development of the city and the current situation of Zhenjiang city community filtering are discussed.The fifth chapter: the empirical study of community filtering of Nanxu newly area. Selecting the typical case of the communities, on the statistical analysis of survey data, the new development in the community filtering mechanism is explored.The sixth chapter: a summary and reflection of the process and results of the research is given. Meanwhile, there is a reflect on the inadequacies of this paper and the direction of the further research.