A research of suburbanization of city in China

The suburbanization of cities are the necessary stage of cities' development,and the research of suburbanization is useful to know the course of the development of city. Beginning with the theories of the suburbanization,the article put forward the definition and content of suburbanization,regarding market as the background,put forward that the mechanism of suburbanization are market and the reform of system and the process of suburbanization,put forward the economy,society and environment effect of suburbanization