How did Taiyuan mobile phone become yellow code?

Arrive in some places where the epidemic situation is more serious.

What is the reason why the health code turns yellow? Immediately report to the community (village residence) and cooperate with the implementation of follow-up prevention and control measures.

It takes several days for the yellow code to turn green, and it usually takes more than 24 hours for the yellow code to turn green. Under normal circumstances, according to the relevant provisions of epidemic prevention and control, the personnel with "yellow code" health code must conduct two nucleic acid tests within 3 days, and the interval between the two nucleic acid tests must be more than 24 hours. If the test result of 1 is negative, the health code will change to "green code" for a short time, and then to "yellow code" again, so as to prompt you to conduct the second test as required. If both nucleic acid tests are negative, your health code will be officially changed to "green code".