During the quarantine period, it is necessary to pay attention to such matters as opening windows and ventilating the air at regular intervals, measuring one’s own temperature, personal hygiene, and healthy living habits. 1. In order to avoid being infected, suspected persons or high-risk groups are usually quarantined, and during the quarantine period, windows are opened regularly every day to keep fresh air in the living room. 2. Pay attention to the monitoring of body temperature, once a day in the morning and once in the evening, if the body temperature exceeds 37.3 degrees, it should be reported in time. 3. Pay attention to personal hygiene, wash your hands before and after eating, and cover your mouth and nose when sneezing. 4. During the quarantine period, you should pay attention to appropriate exercise, eat a balanced diet, maintain a regular routine, and maintain a healthy lifestyle with adequate sleep.