1, the integration with OPAC system realizes the mobile retrieval and self-service of paper collection documents.

2. Integrate with digital library portal to realize one-stop retrieval of electronic resources and full-text mobile reading.

3. Integrate with the national * * * cloud service system to realize the joint retrieval and document delivery service of off-site resources.

4. Build an interactive platform for readers' information exchange, and realize announcement information release and personalized service customization for readers.

5. My subscription service integrates RSS subscription function, which effectively provides personalized information service for users.