CET-4 is held in June and mid-December every year. According to the college English syllabus for science and engineering undergraduates and liberal arts undergraduates, the national unified standardized teaching examination for single subject organized by the Higher Education Department of the Ministry of Education (formerly the State Education Commission) is divided into English Band 4 and English Band 6.

CET written test is twice a year, in June and 65438+February every year. All English and non-English subjects are held in June, and only English subjects are held in June and 65438+February. CET-4 and CET-6 are held in the morning and afternoon respectively. The college oral English test is held twice a year, in May and June respectively, 1 1. There are two exam days for each exam. The first exam day is Band 4, and the second exam day is Band 6.