In order to explore the sistuation and operation for the production with three major grain crops: corn, wheat, rice in city Shiyan, Hubei province, the basic information of rural areas, the types of business model and economic benefits through sampling survey of six areas with 314 households included in Shiyan were investigated in research. According to the actual problems existing in grain crops production and management, we raised points: to promote the grain industrial mechanism building actively, to improve agricultural infrastructure, to strengthen the management of land transfer, to accelerate scientific, technological progress and innovation and so on. Most importantly, we proposed the future development direction of three grain crops respectively, which is aimed to provide a reference for the develpoment of three grain croos in Shiyan in the future.