Abstract: Student academic level is an important indicator to measure the level of running a university and the quality of talent cultivation. Therefore, it is necessary to carry out research on the construction of academic guidance system in universities from the perspective of“three complete education”to provide guidance and help for the improvement of students'academic level. In this regard, this article starts from the connotation of academic guidance in colleges and universities from the perspective of “three complete education”, discusses the problems existing in the current academic guidance system in colleges and universities, and then puts forward relevant suggestions on how to improve the academic guidance system, hoping to provide some reference for colleges and universities on the construction of academic guidance system, and help students'all-round development.

Key words: "Three complete education", Colleges and universities, Academic guidance system, Construct, Student, Study