Green tea: Green tea can scavenge free radicals, delay aging and prevent cancer. Drinking green tea regularly can prevent cell gene mutation, inhibit the growth of malignant tumors, lower blood lipid and blood pressure, prevent cardiovascular diseases, prevent colds and dental caries, and eliminate bad breath.

Black tea: Health care: Black tea can help digestion, stimulate appetite, induce diuresis, eliminate edema and strengthen myocardial function. Disease prevention: black tea has strong antibacterial ability. Gargling with black tea can prevent colds caused by viral diseases, prevent tooth decay and food poisoning, and reduce blood sugar and hypertension.

1. Green tea

Green tea is a kind of tea that has not been fermented, that is, fresh leaves are spread and dried, and then directly fried in 120 Baidu hot pot to maintain its green characteristics.

Precious varieties include Longjing Tea, Biluochun Tea, Huangshan Mao Feng Tea, Lushan Yunwu Tea, Lu 'an Guapian Tea, Mengding Tea, Taiping Monkey Kui Tea, Junshan Yinzhen Tea, Guzhu Sun Zi Tea, Xinyang Maojian Tea, Pingshuizhu Tea, Xishan Tea, Yandangshan Mao Feng Tea, Huading Yunwu Tea, Yongxihuoqing Tea, Jingting Lvxue Tea, Emei Errui Tea, etc.

2. Black tea

Contrary to green tea, black tea is completely fermented tea (the degree of fermentation is above 80%). The name of black tea comes from its soup color red.

Precious varieties are: Qi Hong, Dianhong and Hong Ying.