Scented tea, also known as scented tablets, makes use of the characteristics that tea is good at absorbing odor, and uses new tea to suffocate fragrant flowers. After tea absorbs fragrance, dry flowers are screened out. Scented tea is rich in aroma and dark in color, which is deeply loved by northerners in China who prefer heavy taste. The most common flower tea is jasmine tea made of jasmine. Ordinary scented tea is made of green tea and black tea. Scented tea is mainly made of green tea, black tea or oolong tea, with fragrant flowers as raw materials and scented. According to the varieties of fragrant flowers used, it can be divided into jasmine tea, magnolia tea, osmanthus scented tea and Zhu Lan scented tea, among which jasmine tea has the largest output.