The present invention relates to a trolley and a park system using the transport cart to transport vehicles and the like. This trolley comprises a container suitable for moving main body and a clamp means having at least first and second movable plates and at least a pair of clamp jaws. The present parking system comprises a loading table, a moveable relative to the loading table differential table, movable relative to the differential table transport carriage, a longitudinal drive device, a drive line transmission mechanism, a drive valve station and an electric control system therefor. The transport cart according to the invention is simple in construction, easily realized a flexible and automatic positioning, is suitable for clamping and lifting vehicles or chassis with different axle spacings and is suitable for bi-directional transport and for depositing and retrieving of vehicles.