Based on the economic monitoring results of pleasant households in recent years in Wangdonggou,this paper briefly analyses the inputs and output into food crops and cash crops and costs of material consumption,and sugests that attention should be paid to the following points in the course of agropreduetion and water and soil conservation:(1) to increase corn sown area and reduce wheat sown area;(2)to stablise tobacco sown area and properly develope other cash crop sown area,(3)better to deal with the relationship of food production in developing a diversified economic,and(4)better to deal with the relations between the active accumulation of labor force and material inputs.