Laoniuwan ancient village is surrounded by rivers on three sides and by canyons and cliffs on all sides. There are more than 60 cave style courtyards and more than 200 houses in the village, the building materials and living utensils are all made of local stone, including stone street, slate house, stone kiln, stone Kang, stone mill, stone mortar, stone lock, etc. Among them, Kang board, Kang Table, stove and floor are also made of local sheep Stone. Laoniuwan ancient village is known as the "stone folk museum" in the tourism industry.
