Japan's economic diplomacy towards China in the post-cold war era Securitization and evolution of U.S. strategy towards China in the post-cold war era Japan's perception and policy towards China in the transition period Japan-US alliance and the security environment around China in the post-cold war era Sino-American relations in the post-cold war era US policy towards Africa in post-Cold-War era China's diplomacy in the post cold war years International economic law and China in the Post-WTO era U.S. nuclear arms control policy in the post-cold war era