5.7: 1。 According to the information of official website, xihua university, the enrollment ratio refers to the ratio of the number of applicants to the number of students admitted, while the enrollment ratio of the postgraduate entrance examination in xihua university in 2023 is 5.7: 1. Xihua university, referred to as Xihua for short, is located in Chengdu, Sichuan Province, and has been selected as the national "Basic Capacity Building Project of Universities in the Midwest".