Since China's reform and opening up to the outside world, the economy of China has grown up rapidly, the people's income and living standard have been improved greatly. With the rapid development of economy, the tendency of China's urban and rural income difference kept being enlarged is increasingly apparent, and a series of social problems will be brought if this tendency can't be effectively curbed. It is a prominent problem in the filed of income distribution and economic development that the income difference between urbanite and peasant is expanding in our country, which will seriously effect the development of the national economy and the stabilization of the society.From the point of a qualitative analysis view, this paper makes a research on the real conditions, and it provides the valid testification on the suggestion that the paper given. Based on the validation conclusion above, this dissertation analyses the effective factor of the peasant' income, and gets insight into expansion of the urban and rural income difference.From the point of a quantitative analysis view, according to the point of a qualitative analysis view, the paper collects a set of data and establishes the statistic model. The model revealed that the root cause is backward in process of urbanization , and the thesis gives suggestion that we must quicken the procedure of urbanization, improve conversion of binary economy, and reduce urban and rural income difference by market mechanism and government policy adjustment. |