There is no yellow wolfberry in Chinese medicine, it should be goji berry, the efficacy of goji berry is to nourish the liver and kidney, benefit the essence and brighten the eyes (tonify the essence and promote the recovery of vision) (tonify the essence and promote the recovery of vision). The effects of Chinese herbal infusions are limited and are usually taken in the form of decoctions. Lycium barbarum is the dried mature fruit of Ningxia wolfberry, family Solanaceae, which is sweet in flavor, flat in nature, and belongs to the liver and kidney meridians. It has the effect of nourishing the liver and kidney, benefiting the essence and brightening the eyes. Lycium barbarum mainly treats the symptoms of lumbar and knee soreness and weakness (a feeling of soreness and weakness in the lumbar and knees) (a feeling of soreness and weakness in the lumbar and knees) (a feeling of soreness and weakness in the lumbar and knees) due to deficiency of the liver and kidneys (weakness in the functions of the liver and the kidneys) (a deficiency in the yin and fluid in the liver and kidneys), darkness and uncertainty of the eye, dryness and astringency of the eyes, dizziness, ringing in the ears, dryness of the mouth and other symptoms. Caution is advised for those with spleen deficiency and loose stools (thin and unformed feces). The effect of Chinese herbal infusion is limited and decoction is recommended. Caution should be exercised in the use of medicines, and should be used under the guidance of a physician, and not on one’s own.