Show valid certificates such as student ID card. Sichuan University is a national key university directly under the Ministry of Education and a high-level research-oriented comprehensive university in the western part of China. According to the relevant information, college students can apply by showing their valid certificates such as student ID cards, and then the relevant personnel are exempted from paying the accommodation fee of the isolation place during the centralized isolation period. The school is located in Chengdu, a famous historical and cultural city in China. It has three campuses, namely Wangjiang, Huaxi and Jiang 'an, covering an area of 7,050 mu and a school building area of 2.694 million square meters.