中国古乐西传是域外汉学的一大成就。近年来,尽管越来越多的学者开始关注此现象,但或者比较单一、零散,或者多从音乐本身的流传过程进行讨论,较少将相关对象勾连起来关注古乐西传后的文化变形并将其置于整个域外汉学发展的脉络及其对中国近代学术的反馈史中详尽考察。文章借助18世纪以来在西方颇有影响的三位汉学家钱德明、伯希和、高罗佩与中国音乐(包括乐舞)的结缘,在评述他们为中国古乐域外传播所做不同贡献的同时,分析这一现象所呈现出的汉学史背景、近现代中外学术之砥砺。 Chinese ancient music and Western music is a major achievement of extra-curricular Sinology. In recent years, although more and more scholars begin to pay attention to this phenomenon, they are either single, fragmented, or discussed more often through the process of the music itself. They seldom link the related objects to focus on the cultural distortion after the ancient music was spread. Placing it in the context of the development of Sinology throughout the whole territory and its feedback history of modern Chinese history. With the help of three Chinese sinologists like Qian Deming, Percy and Gallope, who have been influential in the West since the 18th century, and Chinese music (including music and dance), the article reviews their different contributions to the extraterritorial spread of Chinese ancient music At the same time, it analyzes the background of the history of Sinology presented by this phenomenon and teaches the scholars both at home and abroad in recent years.