Produced in Xishuangbanna Autonomous Prefecture in the south of Yunnan Province and the counties along the banks of the Lancang River, Pu'er tea is named after Pu'er. Belongs to black tea. Nowadays, it refers to the tea produced in the Pu'er tea area. It is a dry tea and pressed tea that has been fermented by the Yunnan big leaf species, which is recognized as the raw material of the Pu'er tea area. "Pu'er tea is an antique that can be imported." Unlike other teas, it is more expensive. Pu'er tea is more expensive. "Chen" tends to gradually appreciate over time.

Camellia reticulate Lindl., also known as 滇山茶, wild mountain tea, safflower oil tea, belongs to the family Camellia L evergreen tree of Theaceae. Tengchong Honghua Camellia has been cultivated for more than 2,000 years. Yunnan Camellia is the birthplace of the world Camellia plant. Tengchong is the hometown of Yunnan Camellia. Tengchong Honghua Camellia is the native species of Yunnan Camellia. It is a rare wood unique to China. This oil plant resource is known as the “Oriental God Tree”.