第二次世界大战以后，民族主义的发展出现过两次浪潮。第一次是战后初期开始于亚非拉殖民地、半殖地的民族主义浪潮；第二次发端于２０世纪８０年代末９０年代初，由东欧剧变、苏联解体而引发了全球性的民族主义浪潮。民族主义对战后世界政治的影响是双重的，即对世界政治有积 After the Second World War, there have been two waves of nationalist development. The first was the nationalist wave that began in the colonial and semi-colonial lands of Asia, Africa, and Africa in the early postwar years; the second originated in the late 1980s and early 1990s, triggered a drastic change in Eastern Europe and the disintegration of the Soviet Union led to global nationalism. wave. The influence of nationalism on post-war world politics is twofold, that is, it has a lot of world politics.