鸦片战争后缔结的诸多条约,将中国与西方国家以一种不同以往的形式关联起来。随之输入的新术语体系多采用古语今用、旧词新意的方法探寻中文等义词。本文以《中外旧约章大全》为文本基础,梳理、检索、整理晚清条约法律术语的对应关系,重新审视条约法律术语在特定历史条件下的汉译,从而得出结论:晚清条约法律术语存在译名混乱的现象,它是多种因素作用下的产物,并折射出西方国家对晚清社会的影响。 Many treaties concluded after the Opium War have linked China with Western countries in a different form. The new terminology system to be followed is to use more ancient words and new words to explore Chinese synonyms. Based on the text “Chinese and Foreign Old Testament”, the article combs, retrieves and sorts the correspondence between the legal terms of the late Qing treaty and re-examines the translation of the treaty legal terms under the specific historical conditions, and draws the conclusion that the late Qing treaty law The term “chaotic translation” exists as a product of many factors and reflects the influence of Western countries on the society in the late Qing period.