The purpose of this study is to examine how to manage a community by inhabitants from now, taking into account each intention of living. We research the social units composed of social functions, spatial soheres and human relations. And we can get the following important points for social system: 1) Maintaining functions by inhabitants 2) A flexible composition of social roles each other 3) Making the best use of the spatial spheres gathering community activities and the human relations including children 4)The former inhabitants' union as a chance that they can promote the understanding for their community