The library implements a new management mode of "full circulation and wide opening". Readers can take books and bags anywhere in the library, and they can directly consult various books and periodicals in the reading room. The utilization of library resources has reached great freedom. At the same time, the opening hours are greatly extended, from 8: 00 to 22: 00 every day, seven days a week, which greatly improves the utilization rate, turnover rate and attendance rate of the library. In view of the existing multi-campus school-running mode, the library has carried out the "borrowing and returning" service for teachers and students. 20 1 1, the library joined the library alliance of Changbei University, and with its advanced concept, selfless mind and sincere cooperation, it created a brand-new model of cooperation among domestic university libraries and provided readers with a powerful information service platform. The library provides document delivery services for readers through Changbei University Library Consortium, CALIS and CASHL.