The localization of Zhigou acupoint is in the posterior region of the forearm, three inches above the transverse stripe on the dorsal distal part of the wrist, at the midpoint of the interspace between the ulna and the radius. Zhigou acupoint belongs to the acupoint of the Sanjiao meridian of the Shaoyang of the hand, and belongs to the meridian points among the five infusion points. It can be used to treat gastrointestinal diseases such as constipation, vomiting and abdominal distension; diseases of the five senses such as deafness and tinnitus; diseases of the meridians such as falling pillow, arm pain and discomfort in the abdomen and ribs; and febrile diseases. Clinically, this point is often used in combination with Yanglingquan and Waiguan points to treat discomfort in the coercive and ribcage areas, as well as Footsanli and Tianshu points to treat fecal impaction. Acupuncture operation is usually straight; moxibustion operation can be moxibustion for 10-15 minutes; you can also use the thumb or forefinger to gently press and rub the point. Needling operation of Zhigou point need to go to the regular hospital by a professional physician to operate, do not blindly operate; if you want to operate moxibustion, need to pay attention to the temperature, do not burn the skin in order to cause infection.