I took the exam this year, but it's just a Chinese opera. However, I tell you responsibly that the training course is a scam. It is best to go to small classes, but the most important thing is yourself, and the effect of class is not great ~! Also, I don't agree with the statement that everything on the first floor is taken by the spokesperson. It's naive. It's not too late for you to study, but the students are all potential children.