1. I really have no contact history, and I want to issue a certificate to prove that I have never been to Wuhan. No contact history, can not be isolated at home, should go to the hospital for isolation.

2. I stayed at home and didn't go out, reaching the isolation time. I did stay at home and didn't go out during the epidemic, and at the same time I reached the self-isolation time, at least 14 days, and the longer the better;

3. Go to the village committee or the community to register, and now issue a certificate to lift the home isolation. If the village Committee or the community handles it uniformly, you should register first and register the information;

4. Go to the village doctor or community clinic to take your temperature. After registration, get the certificate of removing home isolation and go to the doctor to take your temperature. If there are no symptoms of new pneumonia such as fever, cough, fatigue and dyspnea, the doctor will sign it;

5 village party secretary or community steward signature and seal. After the doctor signed it, he handed it to the village party secretary with the certificate of lifting the isolation. The village party secretary will generally sign, and the rest will be handled by the village party secretary;

6. Seal up township hospitals and lift the isolation certificate. In addition to the signature of the village party secretary, the signature of the village doctor and the seal of the village Committee, it is also necessary to seal the township health center or the health center. This is generally handled by the village Committee staff to avoid crowd gathering;

7. Seal of the township government. The last unit stamped is the official seal of the township government. Village Committee members will take the initiative to help, not isolated enough or not within the jurisdiction of the village Committee.

Isolation can be divided into infectious disease isolation and protective isolation in medicine.

Infectious disease isolation is to put patients with infectious diseases and suspicious patients in designated places to temporarily avoid contact with the surrounding people, which is convenient for treatment and nursing. Through isolation, we can minimize the scope of pollution and reduce the chance of the spread of infectious diseases.

Protective isolation refers to putting susceptible people with extremely low immune function in a basically sterile environment to protect them from infection, organ transplant wards, etc.