1. resource management: the whole library will be open 24 hours, which will increase operating costs and demand for human resources. In order to better manage the library's resources and provide efficient services, the library chooses to extend the opening hours of some areas, while limiting the opening hours of other areas to a shorter range. This can better allocate manpower and resources and ensure the normal operation of the library.
2. Security considerations: When the library is open at night, security is an important consideration. In order to ensure the safety of students and libraries, only some areas were opened, and security measures and monitoring systems were strengthened. This effectively manages personnel and equipment and provides a relatively safe learning environment.