Pediatric accumulation of food to massage can clear the spleen meridian, calm the liver, transport Bagua (a kind of massage techniques performed on the hands of children). 1. Clearing the spleen meridian: the spleen meridian is located on the radial side of the thumb, from the root of the finger to the tip of the finger. Pushing the radial side of the thumb from the root to the tip of the finger, the effect of heat and dampness, phlegm and vomiting, can relieve vomiting and loss of appetite caused by the accumulation of food. 2. transport gossip: gossip point is located in the center of the palm to the root of the finger 2/3 of the radius of the circle. Nudging with the thumb to use a certain amount of strength around the circle, the effect of regulating qi and phlegm (regulating the body’s qi to resolve phlegm), stagnation and elimination of food, for the accumulation of food has a certain role in regulating. 3. Calming the liver: The liver meridian is located from the root to the tip of the index finger. Pushing from the root of the index finger to the tip of the finger, the effect of liver qi (regulating the stagnation of liver qi) can promote the operation of the spleen and stomach qi, and have a certain effect on abdominal distension and abdominal pain caused by food retention. Pediatric massage should be operated by a professional doctor in a formal medical institution, and individuals should not operate on their own to avoid adverse reactions.