It is divided into four kinds: raw, red, cooked and silver, and is called Beihai Sidao Tea. Among them, raw tea, also known as raw green tea, includes raw tea and green tea, so the tea leaves of Hayes ancient tea can be subdivided into five types: raw tea, black tea, cooked tea, silver tea and green tea.

1. Raw tea (tea promise. 1): Also called Huigan Wang, it is green tea baked or dried at low temperature, which has the characteristics of raw tea and green tea, and is also called raw green tea. Raw tea is unfermented tea, which is mainly characterized by sweetness in the mouth and saliva in the cheeks.

2. Black tea (Tea No.2): also known as Beihai black tea, it is pre-fermented tea and fully fermented tea. Main features: clear and transparent, mellow and pleasant.

3. Cooked tea (No.3 tea): also known as Hayes cooked tea, it belongs to post-fermented tea, fully fermented tea and black tea. Main features: mellow and fragrant, and the years are precipitated.

4. Yincha (No.5 Tea): Also known as Beihai White Tea, it is a kind of micro-fermented tea that has not been twisted. Main features: delicate, smooth and long aftertaste.

5. Green tea (Tea No.6): also known as Beihai green tea, it is fried green tea or high-temperature baked green tea. Main features: fresh and refreshing taste, fragrant lips and teeth.

Second, according to the product price classification

According to the price of packaged tea products, it is divided into three grades: primary, intermediate and advanced:

1, mainly (tea number c): retail price 100 yuan, a tourist specialty. The packaging is rich in local characteristics and affordable, including: round pot tea, rattan basket tea, Hayes Dai Xiao tea and so on. It is a commemorative tea for Beihai Tourism and Maritime Silk Road, which is very popular among tourists.

2. Intermediate (tea number. Z): The retail price is around 200 yuan, the packaging is generous and high-grade, and it is a good gift. Including Bihai Silk Road, Tea Cube, Double Happiness, advanced handbag tea and so on.

3. high-end (TeaNo. G): Retail price above 300 yuan. It is a high-grade collection with sufficient weight and expensive packaging, including: Teapot Army, heirloom, Ni Xing pottery, bronze drums and Hayes ancient tea. , deeply loved by high-end people.

Third, the warranty period (also known as the validity period)

Under the conditions of good packaging and suitable storage: green tea 1.5 years; Black tea for 3 years; Raw tea, cooked tea and silver tea have no specific shelf life and can be stored for a long time. The longer the time, the more mellow it is.