Through our deep interview and analysis on agricultural to non-agricultural residents and other residents from " village in city",we make the conclusion that the group do not change their identity and obtain the civil residents due to the change of Hukou,and symbol boundary and social distance still exist,to diverse ext.

After the investigation for Chongqing s high-tech district of the residential quarters from agriculture to non-agriculture, the author makes the conclusions as following: the lower and simple compensation standard should cause the poverty to the residential quarters from agriculture to non-agriculture.

Under the background of urbanization,city new migrant children such as children of urbanized former peasants,children of peasant-workers and children of other floating population families have massively entered the city,and have markedly changed the student constitution of city basic education.