With the improvement of people's living standards, the city's traffic flow is getting bigger and bigger, the parking lots are independent of each other, the parking information exchange *** enjoy there are obstacles to make "parking difficult, difficult to park" problem is increasingly serious, so that many users at home and abroad to enjoy the joy of travel, convenient parking, intelligent access to a full range of services. For example, like Dimond intelligent parking system By integrating artificial intelligence, Internet of Things, big data, cloud computing, financial technology and other cutting-edge cutting-edge technology results, while its information to computing, transmission and through the character display, voice broadcasting and other human-computer interfaces into artificial can identify and judge the signal, so as to realize the timing charges, vehicle management and other purposes.