Radix Astragali, Radix Codonopsis, Fructus Lycii, and Fructus Jujubae, these drugs have the effects of invigorating qi and spleen, nourishing yin and tonifying kidney. If used to make soup, the nourishing effect is still very good. However, other drugs also have some problems. Angelica doesn't taste good, and making soup may affect the overall taste. Cordyceps sinensis is not Cordyceps sinensis, nor is it a traditional Chinese herbal medicine, so diet therapy is not recommended.