First apply hot compress with a wet towel soaked in hot water, and then dry it. Gently put your hands on your shoulders, massage clockwise for 5 minutes with moderate strength, and then massage counterclockwise for 5 minutes. Or do the action of circling your shoulders, and then shake your shoulders to fully relax. There is also a kind of squeezing force by hand, because soreness is caused by muscle fatigue and anaerobic exercise, and hot compress with towel is ok, but manual relaxation should be eliminated faster. Let's give Lou Zhui a simple and practical suggestion. In fact, the simplest and most effective thing is to buy a small massager, which is very cheap and can be done at about 100 yuan. It can relax muscles and promote blood circulation through infrared rays and vibration. Small size, easy to carry, wherever you feel uncomfortable. In addition, it also has infrared physiotherapy effect, and the effect will be better.