After more than ten years of education in China, especially four years of study in university, I deeply feel that the distance between professors and students is too far. Not only does the professor occupy a monopoly and dominant position in the academic field, but the most important thing is that the professor is always on top. They are serious, don't like joking, and are not approachable at all. To put it bluntly, it is rigid and stubborn. Academically, students are not allowed to refute and communicate with students. So their teaching level is relatively poor, and the real classroom atmosphere is also very cold. Therefore, many students in China have a negative view of professors, thinking that they will only watch PPT lifelessly in class without humor.

However, after seeing Hu Jinniu's resume, netizens thought he was a humorous person and introduced his education, research direction, honor and so on. Let everyone admire him, but he doesn't want everyone to think that he is superior, so he expresses himself in very popular and straightforward language, so everyone is impressed by his self-deprecating spirit.

The teacher's humor is not only reflected in his resume, but also very easy-going in the real class. He can explain the boring physics knowledge very clearly in very easy-to-understand language, which changes everyone's cognition of physics, makes everyone interested in physics, and can also change everyone's cognition of the professor, so everyone can actively communicate with him in class. Therefore, his classroom atmosphere is very good. Unlike other professors, the classroom atmosphere is very cold. There is only one voice in the classroom, that is, the teacher reads knowledge according to books, and the students either sleep, play with their mobile phones or stare blankly without any interaction.

It can be seen that his popularity is not only because of his humorous personality, strong professional ability and high teaching level, but also because of the background of other professors, which makes him more approachable and humorous.