Lycium barbarum is a commonly used Chinese medicine for nourishing liver and kidney, with bright red color and sweet taste. Modern medical research has confirmed that it contains betaine, polysaccharide, crude fat, crude protein, carotene, vitamin A, vitamin C, vitamin B 1, vitamin B2, calcium, phosphorus, iron, zinc, manganese, linoleic acid and other nutrients, and can promote hematopoietic function, resist aging, mutation, tumor, fatty liver and lower blood sugar. Traditional Chinese medicine often treats diseases such as liver and kidney yin deficiency, soreness of waist and knees, dizziness, forgetfulness, dizziness, red eyes and tears, thirst and nocturnal emission. Lycium barbarum plays a unique role in enhancing sexual function. A famous saying widely circulated in China, "You can take Wan Li Road, but don't eat Lycium barbarum", means that Lycium barbarum has a strong stimulating effect on sexual function and is not suitable for young men and women who are far away from home. However, it is very necessary to eat more Lycium barbarum or its products for men and women at home and people with weakened sexual function. For people with kidney deficiency, Lycium barbarum is undoubtedly the most popular delicious and panacea, and it is also a rare health nutrition. When the great poet Lu You was old, his eyes were dim and his vision was blurred. He often ate Lycium barbarum to cure diseases. So, he wrote the poem "Xue Ji Maotang bells are clear, and Chinese wolfberry is served in the morning". Lycium barbarum is the best choice for health preservation in ancient and modern times, and it has the function of prolonging life.