在中国目录学史上,私藏目录为数众多,但宋以前的私藏目录已全部亡佚,在这些亡佚的私藏目录中,唐代吴兢的《西斋书目》属于最早的、有踪迹可寻的重要书目,在目录学发展史上有过一定影响。 In the history of Chinese bibliography, there are a large number of private catalogs, but all the private catalogs before the Song Dynasty have been completely lost. Among these lost catalogs, Wu Jing’s “Western Bibliography” in the Tang Dynasty belonged to the earliest, with traces Important bibles can be found in the history of the development of bibliography have had a certain impact.