Beiqi should refer to the Chinese herbal medicine astragalus and wolfberry should refer to the Chinese herbal medicine wolfberry. Astragalus, jujube and wolfberry in water has the effects of tonifying qi and elevating yang, inducing diuresis and eliminating swelling, generating fluid and nourishing blood, and nourishing blood and tranquilizing the mind. 1. Astragalus has the efficacy of tonifying qi and promoting yang, stopping sweating by consolidating the surface of the muscle, inducing diuresis and swelling, generating fluids and nourishing blood, promoting stagnation and paralysis (to make paralyzed meridians smooth), supporting toxin and draining pus (to drain pus and poison out of the body), and astringing sores and promoting growth of muscle (to help sores to heal more quickly and promote the growth of new flesh). Clinically, it can be used in the treatment of qi deficiency, loose stools (thin and unformed feces), Qi subsidence (deficiency of the spleen and stomach qi, with the appearance of internal organs falling down), prolonged diarrhea and prolapse of the anus, qi deficiency and edema, blood deficiency and atrophy, hemiplegia (inability to move one side of the limbs at will), and paralysis pain and numbness, and other conditions. In the use of should pay attention to the real evidence and yin deficiency and yang bloomers should be avoided. 2. Red dates have the effect of tonifying the middle and benefiting the qi (treating qi deficiency by tonifying the spleen), nourishing the blood and calming the mind, and can be used for conditions such as spleen deficiency with little food, weakness and loose stools, insomnia and palpitations, etc. When used, it should be noted that the middle is full of wetness and dampness. It should be noted that it is not suitable for patients who are full of dampness. 3. Chinese wolfberry has nourishing liver and kidney, benefit essence and purpose, can be used for liver and kidney yin deficiency, essence and blood deficiency, lumbar and knee pain and other diseases. When using should pay attention to the external evil real heat / spleen deficiency with wet people should not be taken. In addition, the efficacy of the above medicines in water is limited and should not be used as a substitute for medicines in the treatment of diseases. If necessary, it is recommended to go to regular hospitals for treatment under the guidance of professional physicians.