Does the linen need to be changed in hotel rooms that are not occupied for a long time?

Required.

The hotel's linen room will be changed regularly. First of all, the hotel's bed sheets and quilt covers are basically changed every class and walk for a while. Then the other ones in the lobby are changed every half a month. This depends on the hotel's own health system and everyone is different. Some hotels pay attention to details, basically every week, half a month. The sofa seat covers in the lobby are replaced once a month. The linen room is used to store hotel supplies at any time.