Hello, most graduate students from the School of Chemical Engineering of Sichuan University are in Wangjiang Campus (North Gate) of Sichuan University, and a few tutor laboratories are in the new campus (Jiang 'an Campus). Therefore, some graduate students may move to the new campus as soon as they finish public classes, or go to the new campus to do experiments in the morning and stay in Wangjiang at night, depending on their own experiments, tutors and individuals' coordinated arrangements.