VEHICLE WASHING SYSTEM BASED ON INTERNET OF THINGS, AND VEHICLE WASHING METHOD
PARKING ASSISTANCE METHOD BASED ON SERVICE DEVICE, AND SERVICE DEVICE
PARKING ASSISTANCE METHOD BASED ON SERVICE DEVICE, AND SERVICE DEVICE
INTERNET BASED CAR WASHING METHOD AND CAR WASHER, SERVER AND CAR-MOUNTED TERMINAL
INTELLIGENT VEHICLE WASHING METHOD, VEHICLE WASHING MACHINE, SERVER, AND VEHICLE TERMINAL