Of course. The campus card of Xigong University can be used for spending, entering and leaving the campus, apartment and library. Please report the loss in time to ensure the safety of the funds in the card. Northwestern Polytechnical University, referred to as "Xigong University" for short, is a university directly under the Ministry of Industry and Information Technology of the People's Republic of China, and it is also the only national key university in China that features the simultaneous development of aviation, aerospace and navigation engineering education and scientific research.