Xi 'an Translation Institute Library was established in 1995. After 10 years of development, the library area has expanded from more than 200 square meters to more than 25,000 square meters, with a total collection of more than 3 million volumes (including electronic documents). At present, the library of Xi 'an Institute of Translation consists of three parts: the East Main Library, the East Wenyuan Building and the West Branch Library, and the resources can be shared among all districts. Since 2002, the automatic management system has been used. Up to now, the automation of business management such as interview, cataloging and circulation has been fully realized. The library integrated automation system is connected with the campus network and the Internet. At present, both on-campus and off-campus users can access our library through the Internet.