A Study on Geopolitics of the Sino-US

After the Cold War,new security concept as a guide,china has actively made contact with all the countries in the word,extensively participated in international affairs,and hugely promoted the development of a multi-polar world.The influence of the geopolitical expansion has aroused greatly concern of American.In order to dominate the world geopolitical frame,the United States from China's land border and sea border has constructed a geopolitical space of China's encirclement.Geopolitical game in Sino-US relations has become a new topic.It is a necessary to construct a new geo-strategic system,to deal with the United States geopolitical strategy and to protect China's national interests.