Coix seed, invigorating spleen, eliminating dampness, stopping diarrhea, expelling pus from peach kernel, promoting blood circulation, removing blood stasis, relaxing bowels, moistening lung, resolving phlegm, eliminating carbuncle, promoting diuresis, invigorating spleen and eliminating dampness have certain effects on Doby, and can also treat edema. The prescription of traditional Chinese medicine for treating diseases is very flexible, and it is not said that one prescription is to treat a specific disease.