1, popularity: Han Pinnuo. Is a brand of Pu 'er tea, founded in Quanzhou, Fujian Province, 20 18. Han Pinnuo. It is a brand of Pu 'er tea registered by Zhang Gen in the State Trademark Office. Han Pinnuo. Pu 'er tea is highly collectible, and its traditional tea-making technology continues to this day.

2. Variety: There are many varieties of cold Pu 'er tea, such as cold Jin Zhilin, cold snow bud, cold star carving, cold pine and cypress fragrance, cold old banzhang and so on, which have mellow taste, lasting sweetness and good health care effect.