In Tengchong, there is one in Tengxi Jiayuan, which seems to be called Xinxin Education. It seems that its reputation is OK. But I don't think it's necessary. Just read by yourself. I'll send a relative to listen to it. That's what his family said. Let's summarize it. I want to remind you never to register for any package. Meaningless. He can't sign you up. It's just that several people in his class are admitted every year. Those who pass the exam are all "backpackers", and he will make money from these people. As for those who failed in the exam, he just returned the money to you. He has nothing to lose, so don't sign up.

Baoshan has many characters, including Tu Hua and Zhong Gong, all of which are well-known brands. They are very professional and reliable, but whether they need training, as I said above, depends on your own situation.