The Nanjing epidemic received a text message, but it was not yellow.

The Nanjing epidemic received a text message, but it was not yellow. Is to adjust the code color rules that may be exposed. According to the relevant information of the inquiry, if the nucleic acid detection has not been completed 24 hours after receiving the reminder message, it shall not be changed to yellow code. Instead, an animated reminder in red font is displayed on a code page, and the reminder is not stopped until the nucleic acid test is negative.