Pu'er tea is worth 500 yuan after 10 years. If it is some medium Pu'er tea, the price is several hundred to several thousand yuan, and if it is some better quality, it will cost tens of thousands. Characteristics of Pu'er Tea Yunnan Province has a long history of tea production, rich germplasm resources and low-latitude plateau climate advantages. It is a world-recognized origin of tea trees and an important tea production base in China. Ranging from tens to thousands or tens of thousands, the price of Pu'er tea at all levels is difficult to determine. Specifically, it depends on the taste, raw materials, processing technology, age and storage of Pu'er tea. Pu'er tea is divided into raw tea and cooked tea. Pu'er tea is a large tree in Xishuangbanna, Lincang, Pu'er and other areas of Yunnan Province, with a height of 16 meters. The young branches are slightly hairy and the terminal buds are white. The leaves are thin leathery and oval. Flowers axillary, pubescent. Bracts 2, caducous. Sepals 5, nearly round, glabrous outside. Petals 6-7, obovate, hairless. Stamens 8-10 mm long, free, glabrous. Ovary 3-chambered, covered with hairs; style 8 mm long, 3-lobed at apex. Capsule oblate triangular spherical. Seeds are 1 per cell, nearly round, 1 cm in diameter.