There are the Bibliography of Baqianjuanlou (八千卷樓藏書目) according to the originals copied in the National Taiwan Library. Its content is slightly different with typography in 1923. For a long time, it was ignored that there are many research results in all respects. This article discusses mainly its content , compile and value. This Bibliography is edited by Bing,Ding (丁丙). It is not a transcript in 1889 as the libraries claimed, but according to originals copy in 1897. Its was Limited edition copy of the book before Published in 1898-1901. Because it is to provide academic reference. Finally,there are four value in this Bibliography: study on (1) collection in the Ding;(2) edition in 1923;(3) clarify the relationship with the Literatur at History of Qing Dynast (清史稿藝文志); (4) the bibliography material on Updating.