Railway transport intelligent safe passage system and passage method

The invention relates to the technical field of intelligent transportation, and provides a railway transport intelligent safe passage system and passage method. The system comprises an inbound identity verification subsystem, a people and package safety inspection subsystem, a ticket checking and train taking subsystem and a ticket checking outbound subsystem. The inbound identity verification subsystem, the ticket checking and train taking subsystem and the ticket checking outbound subsystem are provided with an identity information acquisition module, a facial image acquisition module and a comparison module. Facial images of passengers can be acquired in real time, comparison with the recent image information of the passengers acquired from a cloud data center is performed through the comparison module, and the acquired latest images are stored, updated and inputted to the cloud data center. According to the technical scheme, a safety verification service is provided by a robot in a necessary safety inspec