Gui Yuan, Chinese wolfberry and red date tea has the effect of benefiting qi and nourishing blood (replenishing qi and blood in the body), nourishing yin, clearing the liver and brightening the eyes (clearing the liver fire to promote the restoration of vision), and it is often used to treat yin and blood deficiencies, yellowish color (yellowish color without luster), soreness of the waist and knees (a feeling of soreness and weakness of the waist and knees), fatigue of the spirit (mental exhaustion, physical weakness), and dimness of the eyes. 1. Cinnamon has the effect of reassuring and tranquilizing the mind, replenishing qi and nourishing blood, and is often used to treat weak spleen and stomach, loss of appetite, and deficiency of qi and blood, and is forbidden to be taken by patients with yin deficiency and internal heat if they have any. 2. Chinese wolfberry has nourishing the liver and kidney, benefit the essence and eyesight (tonic essence, promote vision recovery) effect, often used to treat the essence of the loss, lumbar and knee pain, tinnitus, impotence, spermatorrhea, eyes faint and unclear patients, if there is a deficiency of the spleen and loose stools (feces sparse and not shaped) patients should be careful to take. 3. Red dates have the effect of benefiting qi and nourishing blood, tranquilizing the mind and strengthening the spleen, and nourishing the stomach, and are often used to treat the sagging of qi in the middle (spleen and stomach qi deficiency, appearing in the internal organs, such as the performance of the fall), the heart and mind, and the yellowish color of the people, and are prohibited from being taken by the patients who have high blood glucose. Tea drink can not replace the drug, if the above symptoms occur, please seek medical treatment in a regular hospital.