曲谱是古典戏曲文献学的重要遗产,是散曲、剧曲等曲体文学有关宫调、句格、字格、字声、韵位、正衬、末句等多种参数的格律规范,兼具曲目、曲选、曲品、曲论的特殊作用,旁涉到戏曲批评的诸多深层问题。撰谱人在曲谱的序跋、凡例、总论、注解、夹批、评点、疏证及相关尺牍中阐述的制谱经验和习曲心得,蕴藏许多曲体文学的真知灼见和传奇创作的体制方法。而涉及到的戏曲概念、术语、范畴、流派、论争以及重要历史事件,都和明清传奇发展史和重要剧作家有重要关联。 Music score is an important legacy of classical opera literature study. It is a metrical code of various kinds of music such as syllabary, sentence lattice, word lattice, phonetic transcription, , Song selection, music, song theory of the special role, next to the drama criticism of many deep questions. The author of the songwriter has a lot of systematic knowledge of the literature of the True Story and legendary creation in his prefaces and postscripts, general examples, annotations, clanifications, comments, evasion, and related explanations. The concepts, terms, categories, genres, controversies and important historical events involved in the opera have an important connection with the legendary history of the Ming and Qing Dynasties and the important playwrights.