国家数字图书馆

The application of the National Digital Library focuses on services and resources, and continuously introduces new technologies to provide in-library services, online business handling, and online resource reading functions for different types of readers.
1. Intelligent Services
Realize scanning the code to enter the library and borrow books in the reading room; realize scanning the code for authorization to log in to the Wenjin Search System, Cloud Portal, and Open Course System. Explore and discover public libraries across the country, and provide unified retrieval, display, and navigation services for physical collections and electronic resources of the National Digital Library.
2. Simplified Registration and Login
Provide quick registration with mobile phone numbers, online application for electronic reader cards, and login with mobile phone verification codes, as well as third-party login functions for WeChat, QQ, and Weibo.
3. Powerful Search Function
Including library catalog retrieval (OPAC), electronic resource retrieval, and in-site search. Library resource retrieval can retrieve the collection information of paper books in the National Library and supports book reservation; electronic resource retrieval realizes unified retrieval of various types of electronic resources within this application.
4. Resource Reading
Can read more than 100,000 Chinese books online, more than a thousand kinds of audio, video, open course resources, and various database resources. Provide user personal portraits and personalized resource recommendations supported by big data analysis, and can also enjoy the reading content carefully planned by staff in the form of special topics.
5. Bookshelf
Electronic resources such as books, audiobooks, and videos can be added to the bookshelf for unified management.
6. Personal Center
Provide query of personal information such as readers' reservation information, borrowing information, borrowing rights, late fees, etc., and payment of overdue fees.
7. Information and News
Publish news, announcements, and lecture previews of the National Library; push a famous poem or sentence of Wenjin Classic Recitation at 9 o'clock every day.
[Warm Prompt]
The National Library will continuously use GPS positioning services, which will continue even when switched to the background. Compared with other operations, it will consume more power and affect the battery life.