Beef is a hot meat diet, good at filling gas, and is the preferred meat for the diarrhea, as the diarrhea often chooses yellow oxen, so the Han Doctors say, "The veal gas is the same as yellow oxen. Warm stomachs, blood, strong bones, swollen water. The main treatment is stench, abdominal pain, leak, disemboweling, oedema, haemorrhage, thinness, corrosiveness, etc。