| With the carrying-out of the open-door policy, from developing " the agriculture for obtaining foreign exchange " to developing the "three-high agriculture", the development of Shenzhen's agriculture has accomplished two steps, then it is well into another period of developing urban agriculture. Especially in recent years, along with the fast advancement of industrialization and urbanization, the process of agriculture's development has been greatly influenced in Shenzhen. There is a fundamental transformation that made the mode of developing agriculture transform into a new one which is more complex and unique, has a richer and more urban atmosphere objective and a multi-functional system. Although a series of achievements has been made during promoting the modernization of agriculture in Shenzhen, it also has some serious issues must to be faced: To a great degree, the agricultural development opportunities have been limited: Environmental pollution: The cultural quality of employee of agriculture is relatively low. All of those above had greatly restricted the further development of urban agriculture in Shenzhen.It can be said that agriculture in general has entered the medium term of the industrialization and urbanization, and the transformation from farmer to resident has also realized. However, facing the new round of development opportunities, there are some theoretical issues urgently need to ponder on, such as how to further be clear about the development mentality and the development model of Shenzhen's urban agriculture , and how to build an urban agricultural system which has international metropolis in line and the image of the "Shenzhen characteristics"?Under in the circumstances, with taking the economic theory of Marxism as the instruction, and based on a comprehensive analysis of the basic theory of the development of urban agricultural , the article made a thorough inquiry into the present situation and the problems in Shenzhen with the theories of the development economics, the agronomics, the quantitative economics and other disciplines of knowledge, it also focused on the strengths in the process of Shenzhen's development of urban agricultural. Finally, on the base of the development experience from both home and abroad, the paper proposed some further measures which could be taken by the government and society, and provided some theories reference to impel the further development in the process of Shenzhen's development of urban agricultural in future. |