Bizalkik Thousand Buddha Caves stand high on the cliffs of west Mutou Valley , 45 km (28miles) east of Turpan. Of the 83 original caves, 57 caves currently remain. The murals cover an area over 1, 200 square meters (12,917 square feet) in more than 40 caves.
Beginning in the Southern and Northern Dynasties, the construction experienced Tang, the Five Dynasties, Song and Yuan. The Caves had been the Buddhist center of Gaochang. Near the end of the 13 century, the royal family of Gaochang moved to Yongchang, Gansu. Around this same time, Buddhism in Turpan began to decline in popularity with the introduction of Islam.