1, which provides rich resources for history majors. The library is one of the main resource libraries of history major, and it has a large number of historical books, periodicals, newspapers, archives, maps, pictures and other documents, which can provide rich resources and support for the teaching and research of history major.

2. Promote the research and innovation of history major. Through the research and analysis of library historical documents, students and researchers majoring in history can deeply understand historical events and figures, explore the laws and trends of historical development, and promote the research and innovation of history specialty.

3. Improve the teaching quality of history major. The historical documents in the library can provide specific cases and materials for the teaching of history major, help students to understand historical events and people more deeply and improve the teaching quality of history major.

4. Cultivate the information literacy of students majoring in history. Students and researchers majoring in history can improve their information literacy, understand the methods and skills of information acquisition, processing and utilization, and cultivate the ability and habit of lifelong learning by using the historical documents in the library.