According to the internal statistics of Northeast Normal University, Kai Cheng knows that 95% of the candidates who take the postgraduate entrance examination for master of education every year are interdisciplinary candidates, and most of them are interdisciplinary. When taking the postgraduate entrance examination and re-examination, teachers pay more attention to students' own abilities than their undergraduate background. Secondly, in the postgraduate entrance examination subject of Master of Education, the knowledge of Master of Comprehensive Education itself is not difficult, which can be fully understood by students across disciplines.