Traditional Culture Encyclopedia - Hotel accommodation - What does odocvdvc mean in the guest room?

What does odocvdvc mean in the guest room?

1. According to HowNet, od is the abbreviation of OccupiedDirty, which means that the guest has a dirty room and has not cleaned the guest room.

2.oc is the abbreviation of OccupiedClean, which means that the guest has cleaned the room and the guest room.

3.vd is the abbreviation of VacantDirty, which means going to the guest room. The guest just left the hotel and there are no new guests. The room has not been cleaned yet.

4.vc is the abbreviation of VacantClean, which means empty room. In a hotel room, it represents a clean empty room that can be rented to guests again.