People use them as beasts of burden, weave their hair into fabrics, drink yak milk or churn it to butter, eat yak meat, and gather the yak droppings as an excellent fuel.

• 人们用牦牛驮运重物、用它们的毛编织衣服、喝牦牛奶、用牦牛奶制奶油、吃牦牛肉，并把牦牛粪当作上好的燃料。