The dormitory of Chengdu University opens at six in the morning and closes at eleven in the evening. Students must consciously abide by the work and rest system, and it is strictly forbidden to be late or leave early. On weekends and legal holidays, students who leave home to visit relatives and friends, practice, etc. , you need to obtain the consent of the counselor (class teacher) in advance, perform the leave formalities, and register with the building administrator. Those who are away from home for a long time need to ask for leave from the college and register with the building administrator.