A vertical circular three-dimensional garage is a parking system that completes the access and retrieval of vehicles by performing circular movements in the vertical direction. The main advantages are as follows: 1. Small footprint, effectively utilizing land space; 2. Easy to operate, fully automatic computer control; 3. The equipment has a single power source and can be transported and stored in one go; 4. The layout is flexible, with minimal site restrictions, and can be set up independently or attached to buildings.