Why did the original Shangde wine take the name of Wendao, Daodao, Ming Dow and Hongdao? What's the point?

Asking, seeking Tao, Ming Dow and Hongdao also represent the four realms of life.

A person's real knowledge lies in knowing what he knows and what he doesn't know. When things are unclear, you can take the initiative to ask questions without pretending to understand, which is the first realm of life;

What you get on paper is very shallow, and you have to practice it once you know it. After questioning, don't just talk about it, spare no effort to find the answer, in order to find the road of life and the second realm;

There is no way to go because of the winding water flow in the mountains, and a mountain village suddenly appears in the willow-green flower bay. After struggling to find a way, if you can be suddenly enlightened, it is for Ming Dow and the third realm of life;

Sneak into the night with the wind, moisten things silently. After I realize something, it is more precious to spread what I have learned to more people. This is the fourth highest realm.