The fireman said it was just a performance, not a rehearsal. Recently, some netizens exposed a video. In an art institution, a boy knelt in front of a girl, slapped her and shouted that I was wrong. In the process, the teacher next to him even cheered. After the video was posted on the Internet, many netizens felt extremely angry and thought it was an insult to others. However, art training institutions said that the students in the video were practicing performances, which was a liberating nature. The person in charge also said that students' social experience is not enough, and teachers temper students' social experience through this kind of training, and it is only a matter of time before slapping, not really slapping. However, some professional lawyers said that even in performance, this way is also suspected of corporal punishment of students and insulting others.

The training institution also explained that this program is only a part of our course and a plot of the performance. A slap in the face is only a stage effect, and it will never be a real fight. Teachers in the performance industry said that in general, art candidates will have some courses to release their nature, and performance teachers may ask art candidates to imitate the behavior or sound of some animals to release their desire for performance. However, slapping on the face has never been seen before. This kind of shouting behavior is just a little louder, which does not release the performance desire of art candidates and will not have practical effect.

Therefore, many performance teachers also said that to cultivate students' performance ability, we should guide them to feel the society better, give them correct and healthy values, and inspire the beautiful things in students' hearts instead of releasing such violent things.

Relevant lawyers also said that it is normal for art candidates to carry out art training and some situational performances because of the particularity of the examination items, but teachers should also guide them correctly, instead of educating them by hurting art candidates, and pay attention to respecting the personality of art candidates during the training process.