Joke Collection Website - Public benefit messages - Xuzhou will turn yellow when it receives text messages. How long will it turn yellow?

Xuzhou will turn yellow when it receives text messages. How long will it turn yellow?

It will turn yellow that night.

The message will turn yellow when it is received at night. According to the requirements of epidemic prevention policy, Su Kang code "yellow code" will be distributed to people in closed control areas and control areas without medium and high risk areas in epidemic areas. Assign the "yellow code" to people who have had contact with the case in time and space 7 days before the onset.

Therefore, when residents find that their Sukang code turns yellow, they need to check their recent trajectory to find possible risks.