I want to learn from Maoshan, but I don't know where to learn. I need personal advice.

That's not called Maoshan, it's called Feng Shui, which comes from a school of Taoism.

You need a good mouth to learn this thing, and you need to talk to people and talk nonsense.

If you really want to learn, you can go to Northeast China. The teacher of Yin and Yang in Northeast China is such a person. It is very profitable to take a name for Feng Shui, weddings and funerals.