1. For those who are not diagnosed within a radius of 3 kilometers, it is recommended to choose a well-ventilated and open outdoor environment for running, which is relatively safe. It is suggested that personal protection during outdoor sports can effectively reduce the probability of infection.

2. People with confirmed patients within a radius of 3 kilometers are advised to exercise at home instead of going out to exercise. They have to wait for disinfection by the health and epidemic prevention department, and then choose to go out for exercise according to the actual situation after 3 days.

3. It is suggested that friends who wear masks for outdoor exercise should take the initiative to reduce the running intensity, mainly run easily, reduce the feeling of holding their breath, and control the running time, so as not to do intensive training for a long time, which can better play a fitness role.