/kloc-for more than 0/00 years, through the efforts of several generations, more than 2.7 million physical documents have basically formed a collection system that mainly adapts to normal education and vocational and technical education, covering philosophy, social science, natural science and engineering technology. There are more than 70000 volumes of ancient books 170000, more than 2200 kinds of rare books and more than 2600 rare books 12600, and photocopies of Sikuquanshu, Tripitaka, Shenbao, Morning News, Republic of China Daily, Xinhua Daily and Liberation Daily before liberation. In addition to a large number of physical documents, the construction of digital information resources is also growing rapidly. In recent years, nearly 20 Chinese and foreign databases have been introduced. These include China academic journal full-text database, China doctoral thesis database, NPC copy data full-text database, Wanfang data resource system, the State Council Development Research Center information network, university management decision-making reference database, Hong Zhong database, China basic ancient books full-text database, Addison online lecture hall, Peking University Law Network, New Oriental online course, foreign language databases: mathematical review journal full-text database, German Springfield foreign language journal database, American LexisNexis academic database, and American Physics Research Association. APS periodical full-text database, Elsevier SDOS periodical full-text database in the Netherlands, EBSCO educational psychology database in the United States, IOP database of the Royal Physical Society, etc. , and there are nearly 6.5438+0 million e-books in Founder Digital Library, Superstar Library and American foreign digital full-text database.