It is reported that Chris Lee, the super girl champion, "sang only one song and said more than ten words" in Peking University Centennial Lecture Hall, and "made 1500 college students scream for it". Due to the extreme chaos at the scene, some planned performances had to be cancelled. There is a debate about this matter: Can Peking University Centennial Lecture Hall become a stage for Chris Lee students? Critics have different opinions. Some people think that the lecture hall of any university should not be filled with entertainment programs casually, but only a hall of teaching and academic research; Some people think that the university lecture hall is not the golden palace in the old days, but it is not so sacred in itself, and there are different cultures, so are Li Ao and Chris Lee.