If the call from the epidemic prevention center is too ugly, it will turn into a yellow code. What should I do?

The health code changed from green to yellow or red, which was dynamically adjusted by government agencies at all levels according to the epidemic prevention situation.

This is not an individual right. From the perspective of epidemic prevention, individuals must abide by relevant regulations. Even foreigners living and traveling in China must be bound by China's epidemic prevention policy. No complaints, no malicious code change, code change!