We should go to the township street where we live and the village committee to issue relevant certificates and seals, and mark the outgoing personnel and ID number. If we are driving, we should also mark the license plate, and finally the reason and destination of going out of the county. At the same time, we should also issue a health certificate.

people who come to (return to) coke and out of coke must have negative nucleic acid test certificate and healthy green code within 48 hours.