The climate of Gansu's Loess Plateau is arid all year round, and the temperature difference between day and night is large. The cave dwellings can keep warm and drive away the cold and avoid erosion by wind and sand.
Gansu loess plateau climate year-round drought, day and night temperature difference is large, caves can keep warm to drive cold, to avoid wind and sand erosion.
The climate of Gansu Loess Plateau is dry all the year round, and the temperature difference between day and night is large. Caves can keep warm and drive away the cold, and avoid sand erosion.