越南战争是由美国发动的 ,是一场以遏制共产主义、扼杀民族解放运动为目标的、逆历史潮流而动的、肮脏的战争。这场战争极大地影响了远东乃至世界的国际关系。作为美国历史上最长的战争 ,它给美国社会带来了危机和动荡 ,动摇了美国的霸权地位 ,对美国的政治、经济、军事、文化 The Vietnam war was launched by the United States and is a dirty war against historical trends with the objective of containing Communism and strangling the national liberation movement. This war has greatly affected the international relations in the Far East and the world. As the longest war in the history of the United States, it brought crises and turmoil to American society, shaken the hegemonic position of the United States, and harmed the political, economic, military and cultural aspects of the United States