Bayingolin

Bayingolin Mongol Autonomous Prefecture is an autonomous prefecture in the southeastern Xinjiang, China. It borders Gansu to the east, Qinghai to the southeast and the Tibet Autonomous Region to the south. It is the largest prefecture-level division nationally, with an area of 462,700 km2, which is even larger than its neighboring province of Gansu. The prefectural capital is Korla. Despite being designated an autonomous area for Mongols in China, only about four per cent of Bayingolin's population is Mongol.