祖国医学遗产博大精深,需要我们后代整理发掘,真正为患者服务。要发掘离不开对古代医学文献考察,而古医学文献来源多,整理人员多,版本多,首先要研究相应的版本,去伪存真,真正获得有用的真实的信息。本文从读书治学、古籍整理与研究、图书收藏流通三个方面来说明研究中医古籍版本学的功用。 Extensive and profound medical legacy of the motherland, we need to sort out future generations, the real service for patients. To explore is inseparable from the investigation of ancient medical literature, and ancient medical literature sources, finishing staff and more versions, we must first study the appropriate version, to pseudo-true, really useful and real information. This article illustrates the function of the study of the ancient Chinese version of the version from the three aspects of book study, ancient books collation and research, collection and circulation of books.