Spring is the most prosperous season of liver meridian. At this time, soothing the liver and regulating the lung should be the main method. According to the theory of traditional Chinese medicine, sour taste enters the liver, so it is necessary to control the amount of sour food and try to eat less sour food. It is suggested that you press Taichong point and two points on the liver meridian every day. If you don't know the specific location, you can buy a body path wall chart to compare the friction, and sticking to it is good for protecting the liver. According to the theory of five elements, the liver belongs to cyan, that is, green, so you should eat more green food at this time.