How does Dabai reply to the invitation of quarantine personnel?

You can reply "This is a very serious matter, please take it seriously". Dabai refers to the staff in the isolation area, and the isolated personnel in the isolation area are not allowed to touch casually. This is a very serious matter. You can reply "This is a very serious matter, please take it seriously". This will make the invited people serious and do a good job in epidemic prevention and control.