After the military training, it's natural to start formal classes. Class one's classroom is on the third floor, in the middle. It's neither high nor low. It's obvious that they have given special care to the key class in the key class. Many of the Longmen brothers are in the three key classes, but because they are not very good at the development of Longmen, they all apply for transfer to the ordinary class, which makes the school leaders very confused. They are all cutting their heads to squeeze into the key class. These dozens of people are good, and want to go to the key class. Of course, they...