This is the easiest way to find the Great Vertebrae Point: the examinee sits in a seated position, lowers his head, and there is the highest protrusion in the neck, and as the neck rotates, there is a depression under the protrusion, which is the Great Vertebrae Point. Great Vertebral Point, belonging to the Directing Vessel, is located in the spinal region, in the depression under the spinous process of the seventh cervical vertebra, on the posterior midline. This point has the effects of clearing heat and relieving symptoms, regulating qi and relieving pain (relieving pain by unblocking qi). It can be used to treat fever, cough, asthma and other exogenous diseases; pediatric convulsions (pediatric diseases with fainting, twitching and convulsions as the main manifestations), epilepsy and other psychosomatic diseases; bone vapor and tidal fever (a burst of heat, feeling that the heat is penetrating from inside the bone to the outside), strong collar, spinal pain, rubella, acne and other diseases. This point can be used for acupuncture, bloodletting by pricking or moxibustion, cupping and massage. Specific localization and operation need to be carried out by a professional physician, and should not be operated by oneself to avoid risks.