Home quarantine is a measure taken during a new coronavirus outbreak, and after seven days of home quarantine, a person can be released from quarantine on his/her own if all three nucleic acid tests are negative. Three nucleic acid tests are usually done during the seven-day home confinement. If the nucleic acid tests are positive, the patient will be transferred to a designated hospital for treatment. During the quarantine period, the patient is not allowed to go out of the house without seeking medical treatment. If the patient really needs to go out of the house, he/she needs to report to the community, and the staff of the community will issue a certificate, and then arrange for a special person and a special car to send him/her to his/her destination point-to-point. After lifting the quarantine, does not mean lifting the defense, life still need to pay attention to personal protection, contact with others, to continue to wear a mask, timely disinfection of goods.