Chinese wolfberry has the function and efficacy of tonifying the kidney and benefiting the essence, nourishing the liver and brightening the eyes. Lycium barbarum, sweet in flavor and flat in nature; it belongs to the liver, kidney and lung meridians. It is mainly used for the treatment of Yin deficiency of liver and kidney, soreness and weakness of waist and knees, dizziness, loss of vision, internal heat and thirst (internal heat accompanied by eating, drinking and urinating), impotence and spermatorrhea and other diseases. Clinically, if the Chinese wolfberry treatment of deficiency of liver and kidney deficiency of weak labor and thinness, soreness and weakness of the waist and knees, etc., can be cooked with rhizoma, yellow essence, lily and other wine drink; treatment of liver and kidney yin deficiency of the eyes dizziness, blurred vision, or dryness of the eyes, etc., often with chrysanthemums, cooked rhizoma, cornelian cherry, and so on. People with spleen deficiency and loose stools should be cautious of taking wolfberry. Note that the efficacy of a single Chinese medicine is limited, and clinically it needs to be used with other Chinese medicines after identification by a traditional Chinese medicine practitioner.