This is not good. I also applied. I won't bother you after you pay the money. I said I failed the exam before, but I have to pay for the video class again. As a result, the teacher has a bad attitude. You paid no attention to him when you asked him questions. What's the name of the head teacher of Nanjing Erjian, Mr. Xie or Mr. Shen? You will never pay attention to you when you ask him questions!