Radix Panax Ginseng is mainly used for the treatment of deficiency of qi and yin, etc. Gui Yuan, i.e. longan meat, is mainly used for the treatment of deficiency of qi and blood. Radix Panax Ginseng is mainly used for the treatment of deficiency of qi and yin, deficiency of heat and fatigue, coughing, phlegm and blood, internal heat and thirst (internal heat accompanied by symptoms such as eating, drinking and urinating), dry throat and thirst, etc. It has the effects of benefiting lung yin, clearing deficiency of fire, generating body fluid and quenching thirst. It is not suitable for patients with deficiency of middle yang, obstruction of cold and dampness, and damp-heat and fire, and is not suitable to be used with quassia. Longan meat is mainly used for treating deficiency of qi and blood, palpitation (rapid heartbeat, often accompanied by panic), palpitation (violent heartbeat, panic and restlessness), forgetfulness, insomnia, blood deficiency and atrophy, etc. It has the efficacy of tonifying the heart and spleen (tonifying the heart and spleen with nourishing medicines), nourishing the blood and tranquilizing the spirit (stabilizing the spirit and soothing the emotions by nourishing the blood), and other effects and effects. It is contraindicated for those with internal phlegm-fire and dampness-stagnation-stagnation (water and fluid staying in the body). Patients should take the medicine as prescribed by the doctor and should not self-medicate.