A standardized guide dog training device comprises a blind guide saddle assembly, a display screen and a walking device, and is characterized in that the walking device comprises a base, a bearing block arranged in the base, a rotating disc limited on the bearing block, a driving motor used for driving the rotating disc to rotate, stand columns on the base, an annular slide way on the stand columns, and a rolling ball limited on the annular slide way; the walking device is one or more conveyor belt assemblies limited on the rotating disc, a plurality of mounting grooves are formed in the rotating disc, the conveyor belt assemblies are limited in the mounting grooves, a rotating speed sensor is arranged on one rotating roller of each conveyor belt assembly, and the display screen is of an annular structure and is arranged in a frame structure composed of the base, the stand columns and the slide way; the annular display screen is formed by connecting a plurality of curved screen units in series. The training device has the advantages of being simple and compact in structure, convenient and fast to use, low in maintenance cost, high in training efficiency, less in manual interventionand the like.