We have many here. Instead of running a training class, it is to help students with extracurricular counseling.

Parents agree with everything, just like the principle of family education, there is nothing illegal.

Junior high school is ok, but there are many high schools. My former math teacher, four batches a day on weekends, each batch of about 7 people, each person per hour 100 yuan, really earned. Of course, it was dark. Generally, there will be fewer people in each group, otherwise it is no different from going to a large class.