Stereo garage and use method thereof

The invention discloses a stereo garage, which is used for storing vehicles. The stereo garage comprises a garage unit group, wherein the garage unit group comprises a plurality of garage units which are arranged in the first direction, and each garage unit comprises an upper garage and a lower garage; the lower garages communicate with one another in the first direction, and the vehicles can move between the lower garages in the first direction; and lifting mechanisms are arranged in the garage units, the upper garages communicate with the lower garages in the vertical direction, and the lifting mechanisms are used for moving the vehicles between the upper garages and the lower garages. According to the stereo garage, the vehicles can directly enter and exit the garage, so that the turning space is saved, the space utilization rate of a parking lot station is increased through three-dimensional parking, and the parking occupied area is reduced. The invention further provides a use method of the stereo garage