What is the earth arch house in Xinjiang?

Xinjiang is located in the northwest of China, and most people live in Uighurs. Due to customs, climate, products and other reasons, residential buildings mostly use earth walls and pointed arch doors and windows. The roof has a vault or a flat roof, or the inner arch is flat outside. This kind of house has a gazebo and a grape trellis beside it. In the yard, there is a room to cool the grapes on the other side. The room is in the form of a brick space on the wall. This is the place where the grapes are dried, so there must be good ventilation.