Persons who lift centralized isolation, home isolation and home health monitoring, meet the conditions of red code and yellow code changing to green code, or other persons who have objections to the allocation of red code and yellow code in Jiao Jiao, shall apply for transcoding to their township (street office). When applying, you need to submit my application form for transcoding my health code, the printed paper communication itinerary card interface (with my signature) inquired on the same day, the negative certificate of nucleic acid testing within 48 hours issued by the nucleic acid testing institution, and the notice of lifting the isolation if centralized or home isolation is implemented.