How to enhance self-immunity?
Follow four principles: do a good job of protection, comprehensive exercise, step by step, and perseverance;
Take good protection, go out and wear a mask, try not to go to a place with as many people as possible, go home and wash your hands first, reduce the chance of the virus carrying home;
Comprehensive exercise means that the whole body can be exercised as much as possible, including muscle endurance exercise and joint flexibility. The second is to broaden the practice items and forms as much as possible in order to develop various physical qualities. Step by step, it means that the exercise intensity should be from small to large, and continuously improve the requirements on the basis of the body's gradual adaptation; it also means that learning movements and mastering techniques must be easy to difficult. Perseverance refers to the formation of habits, constant practice and long-term persistence.