《四库全书总目》是清代乾隆时期编撰的一部目录书。它在编纂大型丛书《四库全书》过程中撰成,而后又屡有修订。《四库全书》选录三千四百余部著作,馆臣为每部书各撰写一篇提要。这些提要分缮于各书前面,称为阁书提要。将这些提要汇聚一起,编成一部目录,即为《总目》。阁书提要与《总目》提要本应相同,但由于种种原因,竟不相同。过去虽有学者注意到此种差异,但以此为对象而作专门研究者尚属少见。笔者比勘《总目》与文渊阁本、文溯 “Sikuquanshuzongmu” was compiled in the Qianlong period of Qing Dynasty a catalog book. It was compiled in the process of compiling the large series Sikuquansu, which was then repeatedly revised. The Sikuquanshu book contains over 3,400 books and curators write an abstract for each book. These summaries are prefaced to the books, called Book Briefs. These feeds together, compiled into a directory, is the “head.” The abstract of the book should be the same as the abstract of the “general heading”, but it is not the same for various reasons. Although some scholars have noticed such differences in the past, it is rare for them to be specialized researchers. The author than the survey “Head” and Wen Yuan Pavilion, Wen Su