1. Kongshan tea is mainly produced in Zouma Town, Hefeng County, Enshi Tujia and Miao Autonomous Prefecture, Hubei Province. It is a green tea with a cold nature. The production process is fermentation, followed by greening, shaping, drying and other processes. Its core feature is hand-made tea with a fragrant aroma and fresh taste.

2. Tea in Thirty Years Old: The filming location of the tea factory in the play is Fuyang, Hangzhou: "Anding Yunwu Tea" is produced in Fuyang, Hangzhou. The leaves are thick, thick and long, with a solid texture and emerald green color. The white light, known as "gold flakes", was listed as a tribute tea by the imperial court as early as the Zhengde period of the Ming Dynasty.

3. One is Jinhua Pan'an: "Pan'an Yunfeng Tea" is produced in the Dapan Mountain area of ??Pan'an County, Zhejiang Province. Pan'an tea production has a long history. The "Wuzhou East Tea" produced in Pan'an in the Tang Dynasty "White tea" is one of the royal tribute teas. In 1979, the trial production of Pan'an Yunfeng famous tea began, and it was an instant success.