Of course ~ our teacher also teaches people in their twenties ~

But the effect ... anyway, you regard learning as a kind of fun, and you will find it very interesting. If you major, it's a little late.

As for teaching materials, Zhao Hanyang has Basic Course of Zhao Hanyang, which is quite good. There are a lot of things on it. As a beginner, you should also master some basic knowledge well. Otherwise, how to lay the foundation for future study?

And the price. It's too expensive here. A class costs 30 yuan, and there are more good teachers. Alas ... I can't help it. Can you say that again? I have studied erhu for several years and passed 10, hehe ~