Black wolfberry xiyangshen red dates can be soaked together, wolfberry can nourish yin, xiyangshen can replenish gas, red dates can replenish qi and blood, but the effect of soaking water is limited, generally does not play a therapeutic role, it is recommended to change to decoction to take. Disease treatment should be taken under the guidance of a physician. 1. Chinese wolfberry: attributed to the liver and kidney meridian, can brighten the eyes and benefit the essence, nourishing the liver and kidney. 2. American ginseng: sweet and slightly bitter, attributed to the lungs, heart, kidney and spleen meridians, can nourish qi and blood, nourish yin, produce fluids and clear heat. It can be used for deficiency of qi and yin, such as weakness, shortness of breath, sweating, thirst and dryness. It can also tonify lung qi, nourish lung yin, and clear deficiency fire in the lung. It can also tonify the Qi of the heart and spleen (using tonic drugs to tonify the heart and spleen). It is not used in conjunction with Veratrum. 3. Jujube: belongs to the spleen, stomach and heart meridians, can nourish the blood and calm the mind (through nourishing the blood to stabilize the mind and soothe the emotions), and nourish the middle qi. The above drugs can be brewed together, it is worth noting that the correct use of the three flavors of Chinese medicine is decoction, the role of water is relatively small, can not play a role in regulating the body. If the body is unwell, it should be used under the guidance of a traditional Chinese medicine practitioner, and should not be used on its own.