Although there is no direct tonic or diarrhea substances into the body, but relying on the stimulation of certain parts of the body surface, can play a role in promoting the body’s function or inhibit its hyperactive effect, in terms of the nature of these effects, is the category of “tonic” and “diarrhea”. Tui na tonic diarrhea method: a. Light and heavy tonic diarrhea method: tonic method is a light stimulation tui na technique, soft, light and long, can be active and excited organ physiological function; diarrhea method is heavy stimulation tui na technique, force from light to heavy, shorter time, can inhibit the physiological function of the organs. For example, if the spleen and stomach are weak, a long rhythmic stimulation with gentle one-finger meditation at the points of spleen, stomach, mid-belly and qihai can achieve better results; for gastrointestinal spasm, a short stimulation with strong techniques such as pointing and pressing at the corresponding acupoints on the back or the stomach and stomach can relieve the spasm. Second, the left and right rotation of the complementary diarrhea method: massage a part with the middle finger, index finger, thumb or with the large fish interval, rotate clockwise (rightward rotation) for the diarrhea method, and counterclockwise rotation (leftward rotation) for the complementary method. Regarding the rotational tonic method of massage, various books have recorded different methods, mostly used for pediatric massage. In Ming Dynasty, “Massage Classic for Children” says: “Pinch the spleen and earth, twist the fingers to the left for tonic, and push straight for diarrhea”. The “Secret of Tui Na for Young Children” says: “Turn left for tonicity, turn right for diarrhea”. As in the case of abdominal massage for adults, the clockwise direction has an obvious laxative effect; if the technique is operated counterclockwise, it can enhance the digestive function of the stomach and intestines and play the role of strengthening the spleen and stomach. Third, with the method of tonic diarrhea: “Ling Shu, nine needles twelve sources of the chapter” on the welcome with the tonic diarrhea has a specific description, such as “the past for the reverse, the coming for the obedient, knowing that the reverse and obedient, the right line without question. Those who go backwards and take away are evil without deficiency, those who go after and help are evil without reality, those who welcome and take away are also diarrhea; those who go after and help are also tonic.” In clinical massage, those who need to pass through and tonic should follow the direction of their meridians for massage. For example, in the lower part of the meridian related to the disease, follow the direction of the meridian and perform long time slow and gentle massage on the acupuncture point, or follow the direction of the meridian to apply pushing and kneading methods, in order to make the qi and blood flow smoothly and restore the normal functional activities of the weakened tissues and organs. This is a technique of tonic deficiency, which is to go with the qi and help it. For example, in the upper part of the meridian related to the disease, push and hold the meridian points for a short time against the direction of the meridian, or apply gravity pushing method against the direction of the meridian, or use pressure method, pinch method, etc., to move against the direction of the meridian, so as to restore the balance of the disease on the meridian, which is the technique of taking away the Qi against the direction of the meridian, and is a kind of diarrhea. This is a kind of diarrhea. Such as Zhou Yufan in the “push navel” section has said: “push navel, must boil soup to the small abdomen down, is diarrhea, from the small abdomen to the navel up, is complementary”. Because the foot three yin meridian from the foot to go to the abdomen, hand three yin meridian, the Ren vein also from the bottom and up the line, to the lower abdomen push is against the direction of its meridian flow, so for the diarrhea; push up is the direction of its meridian flow, so for the tonic method. Fourth, the flat complementary and flat diarrhea method: massage, in a certain application site or acupuncture points for counterclockwise and clockwise alternately rotating massage, or manipulation to and from the meridian (acupuncture points), for the flat complementary and flat diarrhea method, can activate the blood regulating gas through the meridians. If the torso, limbs pushing, need to pass the meridians, should first push with the meridians, or massage with the meridians. A short pause, and then reverse the push, or reverse the massage, this back and forth pushing massage method, that is, the flat tonic flat diarrhea technique. Although there is no direct tonic and diarrhea substances into the body, but rely on the stimulation of certain parts of the body surface, can play a role in promoting the function of the body or inhibit its hyperactivity, in terms of the nature of these effects, is the category of “tonic” and “diarrhea”. The tonic and diarrheal effects of massage techniques are not invariable, but relative and flexible. The influence of various factors often leads to very different tonic and diarrheal effects of the same technique, the same intensity, frequency and direction. This requires the practitioner to be flexible (depending on the place, time and person). In order to improve the therapeutic effect of Tui Na, it is necessary to apply the relative principles flexibly on the basis of the “absolute principle” of tonicity and diarrhea, so as to promote the further development of Tui Na medicine.