As the international relations changed tremendously after the Cold War Era, the foreign policies of Mainland China also made a great deal change. And due to the collapse of the Soviet Union, Mainland China came to new perspectives on international systems; that is, the ¡§multi-polar international system¡¨ had replaced the ¡§bipolar system.¡¨ And under the hegemony of the United States, the international system should transform into ¡§one superpower with multi-polar system.¡¨ But whatever the international system could be, Mainland China has begun to consider itself as a pole in the international system after the Cold War. The concept of being a pole became more evident when Ze-Min Jiang unveiled the idea of ¡§major power foreign policy¡¨ in 1997. This is became the concept of ¡§major power¡¨ was somewhat similar with the ¡§pole¡¨ as Xiao-Ping Deng proposed before. Under the premise of being an international major power, ¡§power¡¨ had been set up as the diplomatic goal that Mainland China kept pursuing. In other words, Mainland China wanted to be an internationally powerful and influential ¡§major power.¡¨ And the importance of the Third World countries served the place where China expected them to be strategic partners. However, as the confrontation of the United States and the Soviet Union gradually vanished, the political ideology that maintained the relationship between Mainland China and the Third World also weakened. Having kept the mission of making good relations with the Third World countries, the Chinese found it was necessary to have common interest for both, and therefore, even economic strategy as well as economic measures could play alternative role for Chinese foreign policy.