Sichuan teahouses have various sizes. The large ones have hundreds of seats, while the small ones, only a few. They also have excellent services. Traditional Sichuan teahouses use red copper teapots, tin saucers, teacups with covers made of Jingdezhen porcelain, tuocha- a bowl-shaped compressed tea leaves- and tearoom keepers expert at all manner of work. What's more, Sichuan teahouses have social functions. They play an important role in spreading the state affairs information. People can chat with each other there. They also serve as unofficial courts.