Secrets of Hexi Corridor
2013-08-05 13:32:30
(China Daily)
The Matisi Grottoes cover about 100 square meters in Sunan, a Yugur ethnic autonomous county 600 kilometers from Lanzhou. Mati means "horse hoof" and si means "temple". The 21 caves are arranged in seven stories. [Photo by Chen Xi/For China Daily]