俗体字是古籍整理、校勘中亟待解决的问题。元代典籍中的俗体字问题特别突出,这就对如何处理俗体字提出了严格而又规范的要求。既要对俗体字概念有一个准确把握,也要对俗体字在元代典籍中特别突出的原因有一个深刻认识。通过与异体字之辨别,详细论述俗体字判定及处理原则,以解决典籍整理过程中俗体字识别难、处理难的问题。 The traditional Chinese characters are problems to be solved urgently in ancient books collation and collation. In the Yuan Dynasty classics, the problem of common-body characters is particularly prominent, which puts forward strict and standardized requirements on how to deal with common-sense characters. It is necessary to have an accurate grasp of the concept of community characters, but also have a profound understanding of the reasons why community characters are particularly prominent in the classics of Yuan Dynasty. Through the discrimination with the variant characters, it discusses in detail the principles of the judgment and processing of the folk characters in order to solve the difficulty of identification and handling of the common body characters in the process of sorting out the classic texts.