For example, it is located in the east of Naqu area, upstream of Nujiang River, bordering on Bangba County of Changdu City in the east, Naqu County in the west, Jiali County in the south, and Baqing and Suoxian County in the north. For example, the standard data of land area of the county is 11690 square kilometers (116900 square kilometers), grassland area is 15.66 million mu, cultivated land area is more than 30000 mu, forest land area is more than 160000 hectares, and the average altitude is more than 4000 meters, The county seat is 3960 meters above sea level. For example, it has a cold monsoon semi humid climate and is rich in cordyceps. It is known as the "North Tibet and South China" and "Home of Cordyceps". The total population of the county is more than 84000.