The teas that Tibetans like to drink include clear tea, sweet tea, butter tea, green brick tea, Fu tea, etc. Among them, butter tea is the most commonly drank. The so-called butter is to boil milk or goat milk and stir it with a spoon. Pour it into a bamboo bucket, and after cooling, a layer of fat condenses on the surface of the solution. As for tea, Pu'er tea, Jinjian, black tea (brick tea), etc. among the pressed teas are generally used.