You can generally see where 15 days have been, but as long as you leave the city and stay for more than 4 hours, it will be recorded and a trip code will be formed.
1. The travel code on WeChat is yellow, and the travel code should be centralized or isolated at home within 7 days. If the continuous health declaration is punched in less than 7 days, it can be changed to green code travel.
2. Implement dynamic management of "green code, red code and yellow code" for travel codes: display green code, local light code and scan code; If red team is displayed, centralized isolation or home isolation 14 days, 14 days will be changed to green code after the health report is normal. "Yellow code" centralized isolation or home isolation shall not exceed 7 days, and the normal health declaration shall be changed to "green code" for no more than 7 days.