Provided are a vehicle lamp III-zone illumination structure, vehicle lamp condenser, automobile illumination module, and automobile. The illumination structure comprises a III-zone light-incident part and a III-zone light-emitting part, sequentially arranged along the direction of incidence of light beams; The light-incident part comprises two light-transmitting tabs distributed in the horizontal direction; each tab comprises a III-zone light-incident surface, and the structure of the tabs is suitable for forming a light expansion profile, the normal direction of the light-incident surface faces the light-emitting part; the III-zone forming light beams are incident on the light-incident surface, and after being diffused by the light-incident surface, illuminate toward the light-emitting part, and are emitted via the light-emitting part. Also provided are a vehicle lamp condenser of the illumination structure, an automobile illumination module comprising the vehicle lamp condenser, an automobile illumination apparatus comprising the automobile illumination module, and an automobile comprising the automobile illumination apparatus.