Vehicle window cleaning method and vehicle

The invention provides a vehicle window cleaning method and a vehicle, and the method comprises the steps: obtaining vehicle window image information, and judging whether attachments exist on a vehicle window or not based on the vehicle window image information; determining that attachments exist on the vehicle window, and determining a vehicle window state type corresponding to the vehicle window image information according to the attachment type in the vehicle window image information; and based on the vehicle window state type, outputting a target cleaning mode corresponding to the vehicle window state type so as to start a vehicle window cleaning function according to the target cleaning mode. According to the vehicle window cleaning method and device, the types of the attachments existing in the vehicle window are judged, the corresponding vehicle window state type is obtained, whether the vehicle window needs to be cleaned or not is judged subsequently based on the different vehicle window state types,