Chenpi and chrysanthemum belong to the same class of plant-based Chinese medicine, can be brewed together to drink water, there is no contraindication. Used together, they have certain effects of dispersing wind-heat, clearing the liver and improving eyesight (clearing the liver fire to promote vision recovery) as well as drying dampness and resolving phlegm (removing phlegm in the body with dampness-drying medicines), and regulating qi and strengthening the spleen (regulating qi and strengthening the spleen), but the effect that can be achieved by drinking them as tea is very limited. Chen Pi has the effects of drying dampness and resolving phlegm, regulating qi and strengthening the spleen, and is used to treat damp phlegm and cold phlegm caused by stagnation of qi in the spleen and stomach, coughing, vomiting, and eructation (hiccups). The adverse effects and contraindications of Chen Pi are not clear, and should be noted that Yin deficiency and dry cough, as well as Qi deficiency, internal solid heat should be taken with caution. Chrysanthemum has the efficacy of dispersing wind-heat, clearing liver and eyesight, calming liver yang, and clearing heat and toxins (removing heat and toxins from the body), and is used for treating wind-heat and colds, canker sores and swollen toxins, dizziness of the liver and yang, and redness of the eyes and faintness of the eyes. Chrysanthemum adverse reactions and contraindications are not yet clear. Chenpi and chrysanthemum together with water to drink the active ingredients are limited, it is difficult to achieve the purpose of treatment of diseases, such as the need for medication, need to be in the Chinese medicine doctor under the guidance of the standardization of the use of evidence, do not take medication to drink water.