Isolate the infected hotel staff and pay attention to the source of infection.

1. All things touched by the quarantined personnel need to be disinfected before they can be used again. And now the most prone to problems is in disinfection work.

2. Take measures to close the room: ideally, the room used by the confirmed case should be disinfected after the confirmed case is transferred out and then closed for 30 days. Make sure that all the used linen in the room has been destroyed.