Ba Bao tea, also known as "Three Teas", was a popular drink among people in the northwest during the evolution of history. Ba Bao tea is made with tea leaves as the base, mixed with white sugar (or rock sugar), roses, goji berries, red dates, walnut kernels, longan meat, sesame seeds, raisins, apple slices, etc. It tastes sweet and delicious, with a unique flavor, and has the effects of nourishing yin and moistening the lungs, clearing the throat and benefiting the throat.