Who should be isolated when returning to Anlu from Shenzhen?

Close contacts need to be isolated. According to relevant information, as of September 30, 2022, the epidemic situation in Shenzhen and Anlu has been effectively managed and belongs to low-risk areas. In order to prevent the spread of the epidemic, close contacts from Shenzhen to Anlu need epidemic prevention and isolation. During the epidemic, people should do personal prevention and control and monitor their body temperature at all times.