Huoqiu is rich in resources. The water is vast. It has three lakes,four reservoirs,five tributaries of Huaihe River. It has been a land of fish and rice since ancient times. In order to transform natural advantage into industrial advantage, based on the traditional cultivation of rice, we explored the rice + lobster rotation, support mode, raising shrimps with rice, promoting rice with shrimp. It really realizes the dual-use of one water, double harvest in one field.