Overall speaking, the situation in Central Asia was good in 2011. However, all categories of potential threats are still there. Affected by global financial crisis,economic outlook for Central Asia is not optimistic despite of recovery. There are some problems should be solved. For examples, disparity between countries is widened, internal and external factors that undermine regional security and stability persisted, with instability getting conspicuous in some country. The competition among major world powers persisted in Central Asia along with the evolution of regional situation,and so on. <<