现存《永乐大典》妇科文献考证举隅

Examples of Textual research on Gynecological Literature included in Yong le da dian （ Yongle＇ s Great Canon）

《永乐大典》是一部专供明代皇帝御览的大型丛书，其中所录之书均据明初文渊阁所藏宋、金、元珍本，或访求民间珍稀善本缮写而成，对原著绝少改动，保存了古书的原貌。从文献学研究角度，对《永乐大典》妇科文献加以考证和研究，发现其中的缺文、异文并进行精确校刊，可为再次刊印相关医籍提供依据。

Yongle＇s Great Canon is a series of books to be read exclusively by the emperors of the Ming Dynasty, so all of the books included are from many rare books collected in Wen Yuan Ge of early Ming Dynasty. These rare books, ranging from Song, Jin, and Yuan Dynasties or from folk sources preserve the original appearance of the ancient books almost without any changes. From a philological viewpoint, the gynecological books included in Yong le da dian are studied, proof-read and checked for its lost texts and different texts. This can serve as a basis for the reprinting and re-publishing of ancient TCM books.