The number displayed in the column of new functional nucleic acid detection of health code is less than 7, indicating that nucleic acid has been reported within seven days, and the background color is light yellow, indicating that no nucleic acid detection has been carried out within seven days.
The health code system has the characteristics of convenient declaration, universal use in the whole province, cross-provincial mutual recognition and classified control, and can generate red, yellow, green and two-dimensional codes. Residents are divided into high-risk, medium-risk and low-risk personnel, and targeted control measures are taken. Red team is a high-risk person and needs strict control. Yellow code is a medium-risk person, so he should consciously accept community isolation observation. People in green code are risk-free, their body temperature is normal, and they can travel normally and return to work.