摘要
2008 is the year which witnessed the most dramatic changes in the international situation since the end of the Cold War. The sub-prime loan crisis in the United States further developed. The
2008 is the year which witnessed the most dramatic changes in the international situation since the end of the Cold War. The subrime loan crisis in the United States further developed. The military conflict between Russia and Georgia shocked the world. Beijing Olympic Games were held successively. These three events have a farreaching influence on the international structure. There are more and more discussions and debates among the international community concerning the changes of international political and economic order. The balance among big powers has been changing again and the development towards a multi-polar world speeding up.