Farmers in China has made great political improvement in the election development.The dual system of living environment are realistic foundation for farmers’ political reform;characteristics of permitting for error in elections for farmers provides a relatively loose and political environment;fearless spirit of Chinese farmers in the long history create a subjective conditionin the election in politics ;the fact that farmers are flexible guarantee the create activities ;social environment after the reform and opening up provide the important information ways.Practice shows that the construction of Chinese farmers is the basic force for democracy.