在近代国际关系体系形成以来,国家是人类社会所有共同体形式中权力最高、力量最大的共同体形式。国家之间的关系,是人类社会中最重要、有时是最危险或最难把握的关系。20世纪两次空前残酷的世界大战及战后50年间180多次局部战争,一直在提醒着人们这个严酷的历史现实。于是,包括国际关系理论、国际 Since the formation of the modern system of international relations, the state has been the most powerful and powerful community in all community forms of human society. The relationship between nations is the most important, sometimes the most dangerous or hardest-to-reach one in human society. Two unparalleled and brutal world wars of the 20th century and more than 180 partial wars in the 50 years after the war have been reminding people of this harsh historical reality. So, including the theory of international relations, international