First, the health code turns yellow.
According to this method, the yellow code personnel include those who are in the middle risk area, key personnel who may be exposed and potential close contacts.
People in middle-risk areas: residents in middle-risk areas or people who have lived in middle-risk areas for nearly 14 days.
Key personnel who may be exposed: those who stay within 250 meters of newly diagnosed coronary pneumonia for more than 30 minutes from 4 days before onset.
Potential close contacts: people who have a high risk of infection in the same place as positive infected people but have not been judged as close contacts.
In order to stop the spread of COVID-19 epidemic in time and effectively, Nantong allocated yellow codes to people who had time and space contact with COVID-19's nucleic acid positive population, and managed them according to the yellow code of "Sukang Code". Persons assigned with yellow codes should report to their communities and units on their own initiative and abide by relevant epidemic prevention regulations.
Second, how to turn the yellow code into the green code?
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