Not how, if you want to learn, it is best not to go there, that part of the teacher is just graduated from the teacher's college students, because they are not qualified to go to the school, so in this kind of training school, there is a small part of the seniority of the teacher, but also jumped a lot of, after all, this is not so high, and the school's teachers are basically postgraduate students, doctoral level,

And the school resources are more adequate. All kinds of local simulation papers and so on, this is only the popular kind of exercise book, and the pace of the class is even slower than the school. Of course, that's fine if you're a teacher and just using this as an internship site.