Train display method and system based on cloud platform

The invention discloses a train display method based on a cloud platform. The train display method comprises the following steps: S1, connecting each sub-equipment to a train display server; S2, acquiring the running data of each sub-equipment for analysis, storing the running data in the database of the train display server; S3, receiving an access request; and S4, processing corresponding running data in the database according to the request parameter of the access request, and transmitting the running data to a user for displaying. The invention correspondingly discloses a train display system. The train display system comprises an equipment resource layer for connecting each sub-equipment to the train display server, an information acquisition layer for acquiring, analyzing and storing the running data of each sub-equipment, an interactive processing layer for receiving the access request and processing the running data according to the request parameter of the access request, and a user service layer for sending the access request, receiving the running data and displaying the running data. Both the method and the system have the advantages of easiness and convenience in operation, small data transmission amount, high data processing reliability and the like.