What you want to ask is whether the library of Shanghai Jiaotong University is open to the public? Open to the outside world.

According to the query of Jiao Tong University Home Network, the opening hours of the main library, Bao Yugang Library (except the Union Building), Li Zhengdao Library reading area and Xuhui Social Science Reading Room are from 8: 00 to 22: 30 from Monday to Sunday, and the opening hours of the exam season are extended to 7: 30 to 23: 30; Bao Yugang Library Union Building is open 24 hours a day from Monday to Sunday, and you can study by yourself all night. The exhibition area of Li Zhengdao Library is open from Tuesday to Sunday from 9: 00- 17: 00.