The invention discloses a two-line N-row externally-driven sleeve-wheel-shaped wheeled planar moving stereo garage which is reliable in performance and low in cost, has multiplied parking spaces in the same layer within unit area and allows cars to be automatically accessed. A large-volume two-line N-row externally-driven sleeve-wheel-shaped wheeled garage is combined with a conventional planar moving stereo garage to realize multi-layer parking in the height direction, deep parking in the longitudinal direction and parking in three directions, and meanwhile, four intelligent carriers have access to any car in the garage and allow two or four persons to simultaneously access the cars at a time.