The population move from urban to rural areas in China is an urbanization sport from bottom to top at present. Some western moving models of population may explain the peasants' moving decision to a certain extent, but they can't fully explain it. On the basis of the questionnaire investigation carried on to the countryside of Gaomi city of Shandong, which located in the eastern plain, the author described the characteristics of peasants' moving decision and draw the following conclusion: Life satisfaction ...