Located in the northeast of the county, the township covers an area of l,546 square kilometers with a population of 2,651 (as of 2017).

[2] Toyun is located 103 kilometers away northeast of the county seat Wuqia Town.

It is bordered by the Kyrghyz Republic with a boundary line of 115 kilometers to the northeast and west.

[1] "The name "Toyun" is from Kyrgyz language, it means "a place to eat full stomach" (吃饱肚子的地方) or "a rich land" (富裕之地).

The winter is cold and long, the annual heating time is more than 7 months, the lowest temperature in winter is as low as minus 30 degree Celsius, the summer is cool and short, the highest temperature is about 25 degree Celsius, it is windy, the mountain flood disaster occurs frequently, the annual average temperature Less than 6 degree Celsius.