Abstract:Based on 1415 survey data and the method of WLS regression,this paper discussed the impacts of transfer selectivity,rate of urbanization,yearly income of family featured by labor transfer,and per capita agricultural acreage on urban-rural income gap from national level and regional level respectively.And it found that different selectivity variables had different effects on the urban-rural income gap on the national and regional levels,but the per capita agricultural acreage variable had negative effect.On the regional level,it found that the gap would be shortened under the condition that labors in western areas were transferred to other provinces in middle and eastern areas.Accordingly,it proposed to continue to guide and encourage the rural labors' transfer,to cultivate the new agricultural operation entities actively,to narrow the urban-rural income gap through the bidirectional interaction between urbanization and agricultural modernization.