First, for example: Why does it take 4-5 jin of fresh leaves to make 1 jin of rough Pu-erh tea? Because water accounts for 75-78% of the fresh leaves' weight. Including processing losses, approximately 4-5 jin of fresh leaves are needed for 1 jin of rough tea.

Second, the content of tea polyphenols is very high, higher than in other tea varieties, while the amino acid content is relatively lower compared to other teas. Therefore, generally speaking, Pu-erh tea is not very suitable for making green tea. If one insists on making green tea from it, the taste will be comparatively more bitter and astringent.

Third, the content of sugars (tea polysaccharides) is relatively high. This is why Pu-erh tea often tastes fuller, thicker, and more viscous.