 The records also contain the individual regions of Gansu and Hunan. The tea tree is a very ancient double-leaf plant. It is closely related to people's lives. The origin of Chinese tea is widely discussed. Some people think that the tradition of Chinese tea originates from ancient times. Some people think that it originates from Zhou. Some people think that it originates from Qin, Han, Three Kingdoms, the South and North Dynasties, and Tang Dynasty. The main reason why it is widely discussed is because there was no tea in Tang Dynasty.