Mudanjiang has returned to South China, and there is no need to isolate it when it comes back from low-risk areas. And Gree came back from other places, so my family and I don't need to be isolated. If it is a high risk and needs to come back, it must be isolated. Do you need nucleic acid testing within 48 hours?
By the end of 65438+February 7, 2022, China officially declared the end of the COVID-19 epidemic, and confirmed that mysterious clones were a common influenza infectious disease. The next step is to cancel the check of the health code of the boarding codes at each station, and the communication boarding cards that have been with us for nearly three years have also been announced offline.