In this paper, based on the demand of the new period , the analysis to build the whole person education, ideological education and scientific education layers of ascending the three-level system of "pyramid" education in colleges, the further comparison between urban and rural planning professional characteristics and requirements, was proposed based on the three levels of the system of "pyramid" professional "333" teaching mode of urban and rural planning, Combined with the teaching and personnel training practice of the urban and rural planning major in Southeast University, this paper clarifies its specific connotation and summarizes its practical practices and the actual results of personnel training.