The paper discusses the adjustment of the financial support proportion between the two level areas: district and town, in order to expand the institutional coverage based on the present minimum life standard social security system in rural area, according to the different economic development level of the town. The towns with less developed can expand the coverage and the level of social security with the gradient policy supporting. With the development, the minimum life standard social security system can contain more kinds and be led to the colligated one step by step. Once the time is coming, the colligated system be put into effects, which includes the basic life insurance, medica-l deliverance, deliverance for the children. s education in poor family and emergency deliverance for the poor etc.
