Abstract: Both in urban and rural areas, peasant workers are in a "political marginal man" status.Generally speaking, the political participation of peasant workers is few, but for different peasant workers, their participation in politics is different, and such difference is affected by various factors.This paper, through the establishment of logistic regression model, analyzes the impact of factors of socio-economic status, social interaction, organizational, sense of political participation and social recognition on political participation in the inflow areas.The results imply that the variable of socio-economic status explains the difference of political participation the best, followed by variables of organizational, sense of political participation and social recognition;the variable of social interaction explains the difference of political participation the worst.