Tibet Economy

The economy of Tibet is dominated by subsistence agriculture, though tourism is an increasingly significant source of revenue. Due to limited arable land, the primary occupation is raising livestock, such as sheep, cattle, goats, camels, yaks, and horses. The main crops grown are barley, wheat, buckwheat, rye, potatoes, and assorted fruits and vegetables.

https://tibetuniversaltravel.com/tibet/economy-of-tibet/