The National Xueba Library is an institution that collects, sorts out and collects books and materials for people to read and refer to. As early as 3000 BC, libraries appeared. Library has the functions of preserving human cultural heritage, developing information resources and participating in social education. Library is the external storage and selective transmission mechanism of social memory.

As a gathering place and exhibition platform for documents, libraries often play the role of leading cultural progress, especially funny libraries, whose social functions have already surpassed their own functional values, and then evolved into a cultural flesh. First of all, the library is a resource platform for information exchange and sharing.