1. The document guarantee integrated service platform provides global document knowledge retrieval service and realizes one-stop discovery of Chinese and foreign document resources. In the search results page, users can view the contents of electronic and paper documents with various document types and sources.
2. Based on the opac system function of the library, the mobile library has the functions of library announcement browsing, popular book preview, popular search word display, collection bibliography query, online renewal, book reservation reminder, mobile phone reminder information notification and so on.