With a population of 408,900 (2018 census), Hotan is situated in the Tarim Basin some southwest of the regional capital, Ürümqi. It lies just north of the Kunlun Mountains, which are crossed by the Sanju, Hindutash and Ilchi passes. The town, located southeast of Yarkant County and populated almost exclusively by Uyghurs, is a minor agricultural center. An important station on the southern branch of the historic Silk Road, Hotan has always depended on two strong rivers—the Karakash River and the White Jade River to provide the water needed to survive on the southwestern edge of the vast Taklamakan Desert. The White Jade River still provides water and irrigation for the town and oasis.