1. Cup soaking method (suitable for bulk): Take a proper amount of Wang Shi, put it into a teacup, wash it with a small amount of boiling water and quickly pour out the tea soup, then slowly add water along the wall of the cup to 1/3 cups for 2-3 minutes (to make the leaves fully absorb water and gain weight, and make the tea sink), and then add water along the wall of the cup until the cup is full, and then add water about half a cup.

2. Boiling and drinking method (suitable for wool): put a proper amount of medicine Wang Shi into a kettle, add clear water, boil it with strong fire, and then slowly cook it with slow fire until the smell of medicine Wang Shi overflows.