庆阳窑洞位于甘肃省庆阳市境内中南部，被誉为“天下黄土第一塬”，是世界上

Qingyang cave dwellings are located in the south-central part of Qingyang City, Gansu Province. They are known as "the first loess plateau in the world" and are the thickest loess layer in the world. According to the climatic and geographical conditions in the gully and arid areas of the Loess Plateau, the working people in Qingyang excavated different forms of cave dwellings and built houses with different styles as their residences.

Qingyang Cave is located in the south-central part of Qingyang City, Gansu Province, known as "the world's first loess", is the world's thickest loess layer. The working people of Qingyang City excavate different forms of caves according to the climatic geographical conditions of the ravine areas and arid areas of the loess plateau, and construct different styles of courtyards as residences.

Qingyang cave is located in the central and southern part of Qingyang City, Gansu Province. It is known as "the first Loess Plateau in the world" and the place with the thickest loess layer in the world. According to the climatic and geographical conditions of the gully and arid areas of the Loess Plateau, the working people of Qingyang City excavated different forms of caves and built different styles of courtyard houses.<br>