The system of Japan U.S. security is a production of the cold war . After the cold war , the original system of Japan U.S. security has been adjusted , this prosession didn't finished till 1999 and bring the new system of Japan U.S. security . The effect has changed substaintially which of the new one's background and content on the security of Asia & Pacific . This essay will analyse the historical background and prosession of the transmutation by the international politics basic theory , discourse upon the different interests of Japan and U.S. in the system , expound the transmutation how to affect on the security of Asia & Pacific , discuss the future of the security of Asia & Pacific , analyse the development trend of the relationship of Japan and U.S. , China and Russia , China and U.S. . |