The invention discloses a commercial vehicle remote camera shooting monitoring system and method, and relates to the technical field of vehicle digital control, the commercial vehicle remote camera shooting monitoring system comprises a client, a platform server, a G communication module, a vehicle-mounted MDVR host, a vehicle-mounted front end, a camera, a talkback watch and a monitor, the vehicle-mounted MDVR host is electrically connected with the camera, the talkback watch and the monitor through the vehicle-mounted front end. The system is convenient to use and maintain, advanced in equipment, simple and reliable to operate and easy to expand, has a networking remote monitoring function, and can completely meet the requirements on image quality, line transmission, image processing, signal control, user control and the like, so that the safety performance of a vehicle in the driving process is improved, the driving mode of a driver is standardized, and the driving safety is improved. The security problem is avoided, hierarchical management of the users is supported, the users of different levels have different operation authorities, and the requirement of unified management is met.