The white tea, which is processed only after being dried by sun or gentle fire without being polished or rolled, has the quality characteristics of complete bud shape, full of hair, fresh fragrance, clear yellow green soup, and light sweet taste.

The main production areas of white tea are Fuding, Zhenghe, Zherong [1], Xinzhou Old Street [2], Wuhan, Tianshan, Songxi, Jianyang, Jinggu, Yunnan, etc. The basic processes include withering, baking (or drying in shade), picking, re firing, etc. Yunnan white tea is mainly made by sun tanning, and the advantage of sun tanning tea is to maintain the original fragrance of tea. Withering is the key process to form the quality of white tea.