What a tea house is for
A description of something people do now, compiled from published accounts rather than from practice.
The drink is rarely the reason people are there. A Sichuan tea house is somewhere to spend hours — playing cards or mahjong, having your ears cleaned, watching or hearing opera, doing business, or simply sitting. Tea is served in a covered cup, refilled continuously by a server with a long-spouted kettle, and the price buys the seat and the time rather than a quantity of leaf.
Regional forms differ substantially
A description of something people do now, compiled from published accounts rather than from practice.
Chengdu's open-air tea houses under bamboo and trees are the form most photographed, and they are not representative of the whole. Cantonese yum cha puts food at the centre with tea alongside; Beijing tea houses have a strong association with performance; Chaozhou practice is domestic and gongfu-based rather than commercial. Describing one of these as the Chinese tea house would misrepresent the others.
How TeaHQ describes it
TeaHQ's own reading of well-attested general knowledge, with no single source behind it.
Tea house culture is frequently presented to outside audiences as either a vanished antiquity or a tourist experience. Neither is accurate: these are working social institutions that have changed considerably and continue to operate. Where this catalogue describes them it describes present practice, and says where a form is regional rather than general.