Room information interacting method, device and system

The invention discloses a room information interacting method, device and system. The method comprises receiving orders from different preset channels; converting received orders into orders in a preset order format; sending the converted orders to a room control system so that the room control system updates room information according to the converted orders; receiving room updating results obtained after the room control system updates the room information; publishing the room updating results. The room information interacting method solves the technical problem that the different channels require different management systems for management to result in incapability of uniformly processing orders from multiple channels.