During the epidemic, you can do sports, parent-child activities and cultivate hobbies at home. 1, exercise. During the epidemic, we can do proper exercise at home and put exercise in the first place, because exercise can bring us vitality and enhance some more positive emotions mentally. Life comes from sports, which is really meaningful. We can't go out for activities. We can do some sports that don't need open space, such as leg lifts and push-ups. 2. Parent-child activities. Modern people who are busy with their daily work usually don't have that long time to spend with their children. When the epidemic is at home, do parent-child activities with children to let them know that playing games and reading books with their parents is much better than watching TV. 3. Cultivate a hobby. A specialty or hobby will add a lot of interest to life. Therefore, you can develop your hobbies and skills at home during the epidemic. Precautions at home during the epidemic keep the home ventilated. Ventilation is a good way to sterilize at home. Open the window for half an hour to an hour every day. Pay attention to cough etiquette and hand hygiene. Cover your mouth and nose with paper towels or elbow pads when coughing, spitting or sneezing. Wash your hands with running water and hand sanitizer immediately after contact with respiratory secretions. At home, alcohol can be used for disinfection, and disinfection can only be done by wiping, not by spraying air. It is best to use medical alcohol, and industrial alcohol must not be misused. Under normal circumstances, it should be disinfected once every two to three days. Families with COVID-19 cases should be thoroughly disinfected with disinfectant. If there is an epidemic risk at home, or if you have had contact with patients with new pneumonia, you need to disinfect it once a day to avoid virus residue. After disinfection, it is best to clean the place with clean water and try not to leave any disinfectant.