First find the eye of the outer knee, then measure three inches down from the eye of the outer knee, three inches after the show finger, middle finger, ring finger, and little finger are together, then find the shin bone, one thumb to the outside, that is, the foot Sanli. Foot Sanli is located on the foot yangming stomach meridian, on the outer side of the lower leg, 3 inches below the calf’s nose, calf’s nose and Xiexi point on the line, is the joint point, the lower joint point of the stomach. It is an important point for strong health care, and can be used for treating the symptoms of deficiency labor, stomach pain, nausea, abdominal pain and other gastric disorders, lower limb impotence and paralysis (weakness, numbness and pain in the lower limbs), paralysis and other lower limb diseases, epileptic madness and other psychosomatic disorders, canker sores, shortness of breath, and phlegm. Foot Sanli point can be needled or moxibustion can be performed. The specific application of the Foot Sanli point should be consulted with the clinician and the point should be operated under the guidance of the physician.