The effects of Guanchong, Liquid Gate and Zhongzhu are mainly for the treatment of headache, redness of the eyes, dizziness, deafness, tinnitus, sore throat, stiffness of the tongue, fever, and heartburn, and can be used for the treatment of relieving diseases of the five senses of the head and face. All three points are located in the Shaoyang Sanjiao meridian of the hand. Guanchong point is on the ulnar side of the last joint of the ring finger of the hand, 0.1 inch from the corner of the nail; Liquid Gate point is on the back of the hand between the 4th and 5th fingers, behind the edge of the webbing of the fingers at the point of the red and white flesh intersection (the position where the palm of the hand meets the dorsum of the hand, and the heart of the foot meets the dorsum of the foot); and Zhongzhu point is on the back of the hand, at the posterior aspect of the 4th metacarpal finger joints, the indentation between the 4th and 5th metacarpal bones. In addition, in addition to the above effects, Guanchong also treats fainting; Liquid Gate also treats malaria and arm pain; and Zhongzhu also treats numbness and pain in the back of the shoulder, elbow and arm, and malaria. Acupuncture operation is highly specialized, such as the emergence of related discomfort symptoms need to consult a doctor, do not operate on their own, so as not to cause adverse consequences.