1, which effectively solves the problems of parking difficulties, car finding difficulties, payment queuing and so on. You can book a parking space online and locate it indoors. After you can't find a car, you can also find a car in the opposite direction. 2, travel is more convenient, relying on the existing infrared identification technology, it can be identified and released faster when entering and leaving, and it is more convenient and faster to enter and leave the warehouse than before. 3. Through online checkout, the problem of parking lot staffing can be reduced, and the parking time can also be reduced.