On May 17, 2023, the Shanghai Municipal Education Commission and other three departments jointly issued the Notice on Further Improving the Construction of Primary and Secondary School Libraries in Shanghai, which clearly mentioned that it is necessary to improve the service level of primary and secondary school libraries and give full play to the radiation-driven role of university libraries in primary and secondary school libraries. Promote the sharing and interconnection of resources between Shanghai university libraries and primary and secondary school libraries, and provide services such as interlibrary loan, document delivery, special consultation and reading promotion for primary and secondary school students.