From the late 18th century into the 19th century, tea merchants no longer had to stress tea's medicinal effects or try to attract customers with such phrases as "suppliers to the nobility and gentry."
從十八世紀末到十九世紀，茶商不需再強調茶的功效，或像唐寧善用的廣告心理學：「供應貴族士紳」為招徠。