The present invention relates to an intelligent
parking lot management system and its operating method, comprising a user terminal, a first
license plate recognition module, a second
license plate recognition module, a third
license plate recognition module, a first display module, a voice prompt module, and a second display module , a warning module, a background
server, and a
wireless communication module; the user terminal is connected to the background
server, and the first license plate recognition module, the second license plate recognition module, the third license plate recognition module, the first display module, and the second display module are respectively connected through the
wireless communication module The background
server, the second license plate recognition module, the voice prompt module, and the warning module are connected sequentially; the present invention integrates the traditional
parking lot, utilizes the
smart parking APP to realize
data sharing with the
parking lot background server in the city, and can update the parking information in real time , suitable for all kinds of large parking lots at present, and is conducive to the integration and unified management of the parking lots in the whole city.