Qiangu point is located in the depression of the head of the transverse line of the metacarpal finger in front of the fifth metacarpophalangeal joint (the position where the palm meets the back of the hand, and the heart of the foot meets the back of the foot), and can be used for fever, head and face disorders, and so on. Anterior Valley point is the Xing point of the small intestine meridian of the hand sun, located in the ulnar side of the palm of the human body, that is, the side of the little thumb, the fifth finger before the metacarpal joint of the head of the transverse line of the metacarpal finger red and white flesh in the depression. The anatomical location is covered with the dorsal branch of the ulnar nerve, and there are dorsal static and arterial fingers. It can be used for fever; headache, tinnitus, eye pain, sore throat and other head and face disorders of the five senses; breast less, breast carbuncle (red, swollen and painful breasts, poor milk discharge, and ultimately a purulent disease). Please do not use needling and other methods on acupoints by yourself to avoid risks. If you are not feeling well, it is recommended to go to the hospital and be treated by a professional doctor so as not to delay the treatment.