System with wide-angle four-wheel steering and tilting compensation functions and automobile

The invention discloses a system with large-angle four-wheel steering and tilting compensation functions, and relates to the technical field of wheel steering, the system comprises an outer wheel frame, an inner wheel frame and a steering power structure, and further comprises a tire and an advancing and retreating power structure, the inner wheel frame is provided with a supporting guide rail, and the supporting guide rail is in contact with the outer wheel frame. The invention further provides an automobile which comprises the system with the large-angle four-wheel steering and tilting compensation functions and further comprises an automobile body, and the automobile body is connected with the system with the large-angle four-wheel steering and tilting compensation functions through an automobile frame. In the using process, the tire is driven by the steering power structure to steer, the left-right relative rotation angle between the inner wheel frame and the outer wheel frame can reach 90 degrees, and th