Will it turn yellow when you transfer from other places to Guangzhou South Middle School?

It won't turn yellow at Guangzhou South Railway Station in 2023, which means that you won't turn yellow when you take a bus at Guangzhou South Railway Station or transfer to a health code at Guangzhou South Railway Station. Because Guangzhou South Railway Station is now a low-risk area, it is normal that the health code should be a green code, so even if you stay in Guangzhou South Railway Station for a long time, it will not become a yellow code, and passengers can travel with confidence.

So under what circumstances will it be given a yellow code?

1. Some key people involved in the epidemic, that is, people who stay in the same place or within the same scope for more than a period of time, may become yellow codes. Such people need to do nucleic acid testing twice a day or three times a day.

2. People from high-risk areas in other provinces come to Guangzhou from 1 day, and the health code will turn yellow on the third day after the risk is determined.

3. From the day when the risk is determined, the 1 and the third day are also given the 1 yellow code respectively.

In many areas, after the local epidemic, some people will be given yellow codes. The reason for this is to reduce the risk of transmission of potential infected people. Doing so can buy enough time for the disposal of the epidemic. There is an intersection of time and space between epidemic handlers and cases. A yellow code will be given to high-risk groups, so that these people can reduce social activities and voluntarily end nucleic acid testing, which can reduce the risk of transmission.