1. Picking standard: Generally, the picking time is from late March to early May in the solar calendar, and fresh buds and one leaf are picked, which are called "millibud" and "one leaf" respectively.
2. Processing technology: the millibud leaf is made by the processes of deactivating enzymes, rolling and drying. Wherein, the fixing temperature is controlled at 220-240℃, the times of kneading are 6-7 times, the temperature is controlled at about 70℃ during drying, and the time is15-20min.
3. Appearance characteristics: Thousand Island Jade Leaf Tea is curly in appearance, light green in color, thin and straight in cord and even in texture.
4. Color, aroma and characteristics: when tasting, the soup is clear, rich and green, with elegant and fresh horseshoe fragrance; The taste is fresh, sweet, sweet and moist, and there is a long fragrance in the mouth. It can be soaked in water several times without losing its taste.
5. Packaging standard: Thousand Island Yuye tea is usually packaged in iron boxes, paper boxes or plastic bags, indicating the manufacturer's name, address, production date, shelf life and other information.