Do you need to take the initiative to report the second secret meeting?

If an individual receives an investigation call from the CDC and the community health service center, he must take the initiative to report to the neighborhood Committee where his current address is located after identifying the secret and sub-secret identities, so as to realize the first-time control.

Close contact is referred to as sub-close contact. This kind of people refers to people who live and work in the same closed environment and have dinner and fun with close contacts, but have not taken effective protective measures.