According to the "Compendium of Materia Medica" records, barley taste sweet and flat, there is a flat stomach to quench thirst, thirst and heat, beneficial gas adjustment, broad chest down, eliminate accumulation of food, make up for the deficiency of inferiority, strong blood and beneficial color, the treasure of the five organs of the grain of food; treatment of urinary gonorrhea; treatment of wheat mange into the eyes; treatment of the old man more than thirst, drinking water is not sure, the tongue rolled up and dry scorched; treatment of water and gas disease; summer summer heat; the treatment of acute pharyngolaryngitis, tonsillitis, pharyngeal abscesses. Barley flour can be eaten, barley can also be made into beer, to help digestion, liver and qi, to help adjust the effect of gastrointestinal function. Barley malt contains "digestive enzymes" and vitamins, etc., applicable to children, the elderly after the illness of stomach weakness caused by loss of appetite. People eat grains and cereals, coarse grains have the magical effect of lowering blood, lowering blood sugar. Fashionable, healthy people are increasingly focusing on their own nutritional problems, barley tea contains 17 kinds of trace elements needed by the human body, more than 19 kinds of amino acids, rich in a variety of vitamins and unsaturated fatty acids, proteins and dietary fiber, adapted to the people back to nature, the pursuit of health needs! It is understood that chrysanthemum has both beautiful ornamental value and good medicinal function, not only can make tea, soak wine, but also can drink chrysanthemum after drying as a pillow, so that people cool down fire, clear eyes and brain; and often drink chrysanthemum tea or chrysanthemum wine, can play a role of "clean organs, detoxification and fitness," prolonging the life of the role of cosmetology. To explain Huangshan Chrysanthemum Tea with modern medical point of view, it is composed of chrysanthemum glycerin, adenine, choline and vitamins A1, B1, potassium amino acids, sodium salts and other ingredients. Clinical application proves that: it can calm the central nervous system, enhance the anti-inflammatory force of capillaries, and inhibit the activities of human tuberculosis bacillus, staphylococcus, green thick bacillus, influenza virus, skin fungus, cholera orphanage, streptococcus. It can treat wind-heat and cold, bile deficiency and dryness of the heart, redness and shyness of the eyes, sores and swollen poisons, dizziness and headache, high blood pressure, arteriosclerosis and other diseases.