Abstract: This article from the basic national conditions of China, human development needs, ecological environment, technology, and expounds the progress with economic development and the development of modern agriculture of versatility. Discusses the industrialization, the urbanization and modernization of agriculture in synchronized development relationship: that is, from the connotation of modern agricultural development and morphological characteristics, agricultural food security, social security and ecological protection, agriculture leisure tourism. It points out that the multi-function agriculture is the inevitable outcome of the development of agricultural modernization; multi-functional agriculture industrialization for providing funds, raw materials, market and labor, labor, provide food for urbanization, leisure and the urban population. The industrialization, the urbanization is multi-function the development of agriculture basis. Put forward in modern multi-function agricultural development in modern agricultural development and to plan as a whole of industrialization and urbanization “three” coordinated development.