How long does Hunan health code turn green without complaining?

It usually turns green in 7 days. Generally, the application of transcoding health code will automatically turn green within 7 days. Online complaint channel, pay attention to the official account of Health 320 WeChat, click the red and yellow code complaint in the lower left corner of the service item or click the red and yellow code complaint in the reply, fill in the correct personal information, and conduct nucleic acid detection three times on 1, 3 and 7 respectively. If the yellow code meets the detection requirements, it will be transcoded automatically within 7 days. If there is no transcoding, you can appeal on the official WeChat account. It is very convenient to transcode online now.