Atractylodes macrocephala, a traditional Chinese medicine, is warm in nature, sweet and light in taste, and can invigorate qi and spleen, eliminate dampness and promote diuresis, eliminate phlegm and stop sweating. It has been listed as the top grade in Shennong Herbal Classic as early as. It is combined with ginseng and qi to replenish the lung; Tonifying kidney with Lycium barbarum and Rehmannia glutinosa; Matching and nourishing the liver; With jujube kernels and longan to replenish the heart; With Scutellaria baicalensis Georgi and Coptidis Rhizoma, stomach fire can be purged; Mix with orange peel and Pinellia ternata to invigorate spleen; With atractylodes rhizome and magnolia officinalis, it can dry dampness and spleen; With Eucommia ulmoides Oliv. and Papaya to treat weak feet of the elderly; Treating infantile malnutrition with malt and bitter orange. Modern research believes that it has the function of strengthening and regulating intestinal function. Dragon boat water is often wet and sleepy for several days, and it can be used with fried lentils to stew chicken feet, which can strengthen the spleen and remove moisture. It is also a delicious soup today. \x0d\ Materials: Rhizoma Atractylodis Macrocephalae10g, fried lentils 25g (the above ingredients are available in Chinese medicine shops), ham 20g, four pairs of chicken feet, lean pork100g, and three slices of ginger. \x0d\ Cooking: Wash everything separately, slice ham and lean pork; Remove the nail from the chicken foot, cut it, and crack the back of the knife. Put it in a stew with ginger, add cold boiled water1750ml (7 bowls), cover and stew for 3 hours. Salt should be added when drinking. This amount is for 3~4 people. \x0d\\x0d\ Adjusting gastrointestinal motility The effect of Atractylodes macrocephala decoction on isolated rabbit intestine is related to its functional state. Under normal circumstances, it has an exciting effect. When the intestine is excited by acetylcholine, Atractylodes macrocephala has an inhibitory effect. When the intestine is inhibited by adrenaline, Atractylodes macrocephala is excited, which can restore the intestinal activity to near normal level. Pigment dextran blue 2000 was used as gastrointestinal marker, and it was confirmed that Atractylodes macrocephala decoction could obviously promote gastric emptying and intestinal propulsion in mice. Administration of Atractylodes macrocephala decoction by gavage can obviously enhance the movement of charcoal powder glue in small intestine of mice. Atropine can obviously inhibit the effect of self-operation on intestinal motility, and it is speculated that its effect on intestinal motility is mainly produced by exciting M- choline receptor. The water decoction of Atractylodes macrocephala has an exciting effect on gastrointestinal motility, while the volatile oil of Atractylodes macrocephala has an inhibitory effect. The volatile oil of Atractylodes macrocephala has a strong inhibitory effect on the spontaneous movement of intestine and the antagonism of barium chloride, while the juniper brain in the volatile oil has a strong antagonistic effect on acetylcholine. \x0d\ Acetone extract of anti-ulcer Atractylodis Macrocephalae can obviously inhibit gastric mucosal injury induced by hydrochloric acid-ethanol in rats. Duodenal administration can inhibit the secretion of gastric juice in rats with pyloric ligation, reduce the acidity of gastric juice and reduce the output of gastric acid and pepsin. \x0d\ The decoction of Atractylodes macrocephala by gavage in mice with liver protection can prevent and treat the liver injury caused by carbon tetrachloride, reduce the decrease of hepatic glycogen and the degeneration and necrosis of hepatocytes, promote the growth of hepatocytes, and decrease the elevated ALT.