Abstract: By using the method of questionnaire survey, taking college students of a provincial key university as the sample, this paper investigates the current situation and causes of “nonsensical course”; through analysis, it is found that the formation of “nonsensical course” is mainly related to the degree of students' professional interest, the degree of learning efforts, the teaching methods of teachers and the situation of exam preparation. Therefore, we should take professional course certification as the starting point to solve the problem of “nonsense” in the course; take the cancellation of clear examination as the guidance to solve the problem of “nonsense” in the examination; take the second classroom as the carrier to solve the problem of “nonsense” in learning.