I don't know how many campuses there are, but I really have one. I take bus No.48 and get off at the terminal. It used to be called China Medical College, but now it's renamed. I forget what it's called. Just look opposite the Foreign Language Translation Institute. They don't have classes every day. They have classes several times a week. It's usually around 5 pm. His office in this school is on the fourth or third floor of Building 1 Unit 1. Please ask questions. As long as the teaching quality is good, it is useless not to learn. They also have an advanced class, which costs 5800 yuan. Three years ago, I don't know if it has changed. The teacher who didn't come to class is also a graduating student.