ATM's of major Chinese banks make shopping possible. There are many shops along Xinshi Dian Jie the street en route from the bus station to the town square/centre that specialise in Tibetan jewelery, accessories, clothing, artwork, silverware, and religious paraphernalia and clothing.
Note that most ATMs don't accept international credit cards. You can change money at the Agriculture Bank of China on the main road in the town center.
