The main acupoints for liver protection are Taichong, Yanglingquan, Sanyinjiao, and Dadun. 1. tai chong point: tai chong point is located in the dorsal first metatarsal interspace of the foot behind the depression, for the liver meridian of the original point, you can use the tip of the thumb on the acupuncture point slowly vertical pressure, in order to achieve the efficacy of liver protection. 2. Yanglingquan point: Yanglingquan for the tendons will be mainly located in the lateral calf and fibula anterior to the lower depression, often massage has to regulate the qi, soothe the liver and kneading the role of the tendons. 3. Sanyinjiao point: Sanyinjiao point is located on the inner side of the calf, three inches above the tip of the ankle, the posterior edge of the tibia. Regular massage has the effect of strengthening the spleen, nourishing blood, regulating the liver and tonifying the kidney. 4. Dadun acupoint: Dadun acupoint is located in the lateral part of the end of the big toe, 0.1 inches from the angle of the toenail, often kneading has the effect of tonifying the liver and tonifying the kidneys. The massage of the acupoints should be operated by professional physicians. If liver discomfort occurs in daily life, you should go to the hospital immediately to avoid delays.