In Wang Bao s book Working Rules for Servants, one sees the words use all utensils in serving tea , go to Wuyang to buy tea , which show the fact that tea was used as beverage and was commercialized. Buddhists advocate peaceful sitting. To awake sleepy mood they took tea. Since the royal family favored sitting and tea drinking,, tea became a favorite into society and tendency was to live in the Buddhism fashion which showed self-styled top hat. Pedestrians, either ecclesiastic or secular may throw coins on the table and get one cup of tea to drink.
Tea is regarded as one of the top urgent matters in home live.