长期以来,关于美国自由主义和现实主义的争论从未平息过。从表面上看,这二者处于水火不容的矛盾之中;但若深刻分析,便会发现二者所处的地位和攻击力并不相同。本文以美国1882年《排华法》为个案,力图从深层次揭示二者博弈的不对等性,以加深对美国意识形态与外交政策关系的认识。 For a long time, the debate on American liberalism and realism has never stopped. On the surface, the two are in conflict with each other. However, if they are deeply analyzed, they will find themselves in different positions and attackers. In this paper, the 1882 “Chinese Exclusion Law” as a case, trying to reveal the depth of the game between the two unequal, to deepen the understanding of the relationship between the US ideology and foreign policy.