The Social-spatial Succession And Segregation Of Small Towns In Southern Jiangsu Under The Context Of Outgoing Urbanization

After the structural reform in 90th of last century,and the "three concentration" since 2000,township enterprises in Southern Jiangsu gradually concentrated to the town center.With the recombination of industrial area and the influx of a large number of immigration,small towns in southern Jiangsu faced a comprehensive population and social reconstruction.The problem of low quality urbanization and the gradual accumulation of social segregation between "local people and immigraters' had seriously hindered the healthy urbanization of small towns in Southern Jiangsu.The national policy clearly put forward the "full liberalization of towns and small cities' hukou policy",Small towns have been an important strategic area of the the out-going urbanization.so,the social problems in this process also need more in-depth understanding.The process study of existing urban social space is insufficient,factor analysis of statistical data is often unable to reveal the evolution process.And in the evolution study of the spatial distribution of immigration,little attention is paid to the trend of the local population at the same stage,which is difficult to form a whole description.In addition,the existing researches focus on the large and medium cities,and take the street or the neighborhood committee as the basic spatial unit,the heterogeneity of the larger scale is often neglected,this paper focus on the smaller scale of small town,in order to get more detailed observation.Overall,the article uses the way of combination of horizontal and vertical to describe the spatial difference of small towns.According to the research of the current situation,it is found that:the local population and the immigration have different degrees of differentiation in different types of urban space.Residential space showed obvious differentiation and segregation:Local people and immigration are significantly segregated,and also there are segregations within each group;The residential is divided into six different types of social areas,showing the distribution pattern of "circle and collage".At the same time,consumption space is overlapping and convergence:the new generation of migrant workers and the high proportion of the overall migration of the core family led to the immigration to become a positive consumer;but the trend of the overall consumption structure tend to be low;and cultural differences and consumer preferences also led to the emergence fixed consumer groups.Public service space showed the coexistence of integration and segregation:low threshold of public policy attempts to create a blend of local residents of the environment,however,the actual supply capacity of public goods is relatively insufficient.Faced with the lack of government supply,the market tride to fill the lack of resources,but only led to more depth of the two groups of the isolation.And then,this paper analyzes the different process and mechanism from the vertical angle.Study develop from the two path of "industrial evolution-labor demand-population composition" and "urban managers-housing resources supply".With the development of economy,it has experienced the stage of "from the bottom up to the industrial stage" to "the manufacturing stage under the internal and external resources",and then to the stage of "scientific and technological innovation",labor structure has experienced a "local agricultural population transfer,a small amount of foreign population penetrate" to " intensive immigration labor explosive growth" to "slow growth in the number of labor force,high-quality talent precipitation process.The corresponding different stages also produce different "city manager" and their different housing resources allocation mode:Workshop owners and township enterprises supply for the employment relations,the the joint of government departments and developers' stage,the real estate business and individual secondary housing sales oriented market stage.The selection of people composition and the limited housing resources supply,the spatial differentiation of small towns also shown as three stages.Finally,the article believes that the allocation mechanism of urban resources under different "urban managers"has made immigration difficult to obtain the of housing resources,and the status of urban spatial segregation is difficult to improve.So based on the characteristics of small towns,this paper hope to coordinate different city managers' the value goal,to improve the existing housing,public product system,and in order to facilitate the integration of social relations in small towns in southern Jiangsu.The whole thesis contains about 44 000 words,40 pictures and charts.