龙眼肉为无患子科常绿乔木龙眼树的成熟果肉。本品性甘、温。有补心脾、益气血的功效。现代临床研究也证明,龙眼肉在抗衰老、增加机体免疫功能等方面有较强的作用。它不仅是临床常用的补血中药,而且也是营养价值极高的滋养补品。目前,制药工业、保健品生产和临床用药对本品的需求量不断增 Longan meat is the mature fruit of the longan tree of the Suillaceae evergreen tree. This character is sweet and warm. It has the effect of filling heart and spleen, benefiting qi and blood. Modern clinical studies have also proved that longan meat has a strong role in anti-aging and increase immune function. It is not only a commonly used traditional Chinese medicine for blood, but also a nourishing supplement with high nutritional value. At present, the demand for this product from the pharmaceutical industry, health care products, and clinical drugs is increasing.