According to historical records, in northern cities, "many shops were opened to sell sencha, regardless of the customs, and people invested money to get drinks." There was such a teahouse called "Caomujian". What is Caomujian? You might as well look at the word "tea", the "person" is between the "plants and trees".
What is unusual about this teahouse is that visitors are required to drop in a poem or a poem in exchange for a bowl of tea. If you don't know a word, you still know some stories, joyful and sad, and you can tell them. People from three religions and nine streams, including scholars, farmers, industrialists, and merchants, from first-rank officials to rural villagers, have all stepped on the threshold between the trees and grass.
Are they just here for a bowl of tea? Of course not. They determined one thing, can Lord Shen Gan give everyone what they want... The throne? Money? Reputation? A house? Field? Wife and children? No, it's a heart, a heart.