I listened to Peng Ling's three-day open class at school for free, and I thought it was ok, so I signed up for their interview class. How can I put it? The venue is certainly not as big as the map that China people like, or the whole service system is not very high, but the quality of the things learned and the teachers' lectures is really good. The key point is that the teaching of this institution is novel, mainly in traditional teaching forms, and it is definitely the most useful for students.

Then every teacher has his own strengths. Of course, the signboard of their organization is undoubtedly the boss Peng ~ You ask me how they are, and I can only tell you my true feelings. You need to distinguish the others by yourself.

Personal opinion, I hope it can help you, adopt it.