Abstract: Agricultural policy was a major economic policy，which was based on current development situation of agriculture in China，and made a rational plan for future development of agriculture to ensure that our agriculture can be in a healthy state.Formulation of agricultural policy could optimize structure of agricultural products and rationally allocate agricultural resources，so as to improve economic benefit of rural economy and promote steady development of rural economic.Therefore，it was very important to analyze impact of agricultural policy on rural economic development in China.