What about the room that opened at 6 am?

Count one day. From the check-in day 12: 00 to the next day 12: 00 (partially 14: 00), or from 6: 00 to the next day 12: 00, that is, from 24: 00 in the morning to the same day/kloc. In fact, opening a room means that everyone has to open a room in a hotel when traveling or on business. But now you must provide a valid personal ID card when staying in the hotel, and you need an ID card when staying in the hotel normally. Hotel management is very strict, and it will not reveal other people's privacy without permission. And the service provided by the hotel is also perfect. There are many types of hotels. Some ordinary hotels can only provide normal living requirements, usually a bed and a bathroom.