Since the reform and opening up, Chinese society has undergone enormous changes, through these years of development, China has achieved enormous and universally recognized achievements. Meanwhile, in the process of rapid economic development china also has some social problems: social stratification and faster, the obvious contradiction between the different stakeholders, income gap. This was reflected in the gap between east and west, urban-rural gap, the gap between income members of society and vulnerable groups in society to expand. With the composition and distribution of socio-economic diversity, the growing diversification of the main interests of the community, various contradictions among the people continue to emerge. Existence of these problems, the community in a state of instability, and thus are likely to form social unrest, influence the formation of a harmonious society. The most important way to solve the problem is to establish a sound system of social security system.In this study, data analysis, combined with the dynamic and static contrast, etc.The social security system in the West compared with the current intensification of the contradictions of Chinese society, the social security system, the reality of urgent building, recalled the history of Western social security system, analysis of Western society security system advantages and disadvantages, compared to draw more conducive to the development of policy recommendations.It can be obtained by studying the following conclusions: the basic model of Social Security should be the main social insurance, social relief, social welfare, enhance sound, full consideration of the mutual aid of social insurance, to play China, the world's largest country risk spread on superiority, and can not take full account of personal savings. Security funds by the state, employers, individuals shared the three areas. Establishment of a central government directly managed public pension plan; social basic medical insurance-based, commercial health insurance to supplement; establish unemployment insurance and the promotion of re-employment with the system.Finally, the summary of the research work of the shortcomings, and future in-depth study and put forward ideas and proposals. |