The American Foreign Policy to China during the Era of the Anti-Japanese war

In order to realize its national interests at best,the United States carried out the different policies to China with the change of the international and domestic circumstances during the era of the Anti-Japanese war,which were the non-intervening policy,the policies of aiding China and containing Japan,of aligning with China to fight against Japan and of supporting Kuomintang against the Communist Party.To some extent,the non-intervening policy incited the Japanese aggression.The policies of aiding China and containing Japan, of aligning with China to fight against Japan boosted up the ability of the Chinese fighting against Japan,raised the Chinese international status,and also enhanced the dependence of the Kuomintang government on America.The policy of the supporting the Kuomintang against the Communist Party left the endless disasters for the Chinese politic during the era of the post anti-Japanese war.