| Since reform and opening, China's economy has made rapid development and the course of urbanization has been making continuous progress. Urban Annual Report in 2010 pointed out: During the period of"11th five-year plan", Urbanization in China has got fast progress. Urbanization rate increases 0.9 percentage points on average per year over the past four years. Urbanization rate had reached 46.4 percent by 2009, which is 10.4 percent higher than urbanization rate in 2000. During the"12th five-year plan", China will enter the new dual transition stage of urbanization and urban development. It is expected to increase from 0.8 to 1.0 percentage points on urbanization rate. China's Urbanization rate will exceed 50 percent in 2020. Under such an urbanization circumstance, a large population, including minority people, flow to town led to the frequent association among different nationalities. Meanwhile, with the development of economy, the status of the politics, economy and culture in urban has become protruding to a higher degree. At the same time, more prominent towns have become the enclave of various cultures, thinking trend and fierce custom collision, which led to the increasingly prominent contradictions between social groups and high-risk social colony incidents in urban. In such a context, this dissertation firstly gathered the 2000 census data, collected the 2000 census data on minorities in southwest urban including Sichuan province, Chongqing and Guizhou province. Through these data, the author analyzed the minority on their components change, their living situation, such as their cultural standard, economic status, and their ethnic consciousness, and alignment of community groups. The author made a consideration on the group incidents that had happened in urban concerning with minority factors, applied the following methodologies: social psychology, ethnic psychology, crisis management theory, risk management theory to make a qualitative analysis on the relationship between the above factors and group incidents involving national factors under the urbanization background and concluded the causes that led to this kind of incident risks. It is concluded that population floating of ethnic minorities is the basic factors to the group incidents in the process of urbanization. The cultural level in urban determines their cognitive status. The higher cultural level and risk awareness, less possibilities on involving group incidents. The economic situation is the key factor of occurring on group incidents, namely, the worse the economy situation, the worse their perception of affiliation and identification. The national consciousness and religious beliefs make common problems tend to raise the ethnic problems and make rapid spread on group incidents. To some extent, community fusion has some influential influence on cultural standard, economic situation and ethnic consciousness of minorities in urban. According to the analysis of result, the dissertation puts forward the corresponding measures, such as strengthening the construction of community to improve the urban ethnic management system. |