The opening hours of the reading room or studio library or related services on the first floor, the book return office and the library card loss reporting office of the whole library, Monday to Friday from 8:00 to 12: 00 to 14: 30 to 17:30 (summer 15:00 to/kloc-0 The information copying interview room purchases and collects books and periodicals. The cataloging room classifies, catalogs, processes and collects books and materials for self-study for readers to set up or change their library cards on the second floor of the study room from 8:00 to 22:00. Monday to Friday from 8:00 to 1 2: 00/4: 30 to 17:30. On Friday and Saturday nights from 2:00 to 65, the Literature Library is closed to read literature (category I) books, the library lends language (category H, such as English and Japanese) books, and the electronic reading room on the third floor lends computers to surf the Internet. Check database resources, etc. Monday to Thursday, Saturday to Sunday from 8:00 to 12: 00, 14: 30 to 22:00, system construction department, network system software and hardware maintenance, and electronic reading room management from Monday to Friday from 8:00 to 12:00 14:30. Search books and periodicals reading, digital consulting navigation lights Friday and Saturday, humanities and social sciences periodicals room closed to read books, self-study five-story medical library to read medical books, borrow books, self-study Marxist-Leninist philosophy library to read Marxist-Leninist philosophy, politics, military books, borrowing economy. Education Library Economics, Education Book Reading, Borrowing Six-story Project (including computer) Library Engineering Book Reading, Borrowing, Self-study Mathematics, Physical Chemistry Library Reading, Borrowing, Self-study Foreign Language Library Reading, Borrowing Monday to Friday from 8:00 to 12: 00 to 14: 30 to17: 00. Borrow the postgraduate reading room (sample library) from Monday to Sunday from 8:00 to 12: 00 for teachers and graduate students to read indoors from Monday to Friday from 8:00 to 12: 00 to 14: 30.