With Puer unfermented, fermented, and black tea in one, its raw tea has been stored for three years almost featuring yellowish soup, lasting aroma, and aftertaste flavour; its cooked tea, made from excellent raw materials, has been stores for at least two years, signifying strong scent, lustrous flavour, red and bright soup, and fresh leaves; and its black tea is categorised by even shape of leaves, red and bright soup, special taste of cane sugar fragrance, and everlasting flavour.