The database can reliably support activities such as education and teaching, scientific research topic selection, thesis writing, students' autonomous learning, research-based learning, education management, school-based resource construction, etc. in basic education, and can also support the teaching and research of various literature retrieval courses and information literacy courses at all levels. Functionally, the library can serve as an assistant for teachers to prepare lessons and teach, a laboratory for school information literacy, a digital learning platform for autonomous learning, a supporting platform for research learning, a supporting platform for school teaching and scientific research, a school-based resource development tool, a library reference and personalized push tool, and a think tank for school management.