Intelligent operation and maintenance system, method, device and equipment for electric energy meter and medium

The invention discloses an intelligent operation and maintenance system, method, device and equipment for an electric energy meter and a medium, and belongs to the technical field of operation and maintenance of the electric energy meter. An asset management code is arranged outside the electric energy meter, a controller is arranged in the electric energy meter, and the controller is connected with a display screen and a carrier modulation module; the controller processes the meter reading data, modulates the meter reading data through a carrier modulation module to obtain a modulation signal, sends the modulation signal to a remote interrogation system through a power transmission line, and sends the modulation signal to an intelligent operation and maintenance terminal through a Bluetooth sending module; the intelligent operation and maintenance terminal comprises a display screen, a scanning gun and a Bluetooth receiving module; the intelligent operation and maintenance terminal identifies an asset manage