7、nsionalspaceparkinggaragegarageisamulti-plane,programmablelogiccontrollerPLCcontrolchangesinthespatiallocationofparkingspaces,parkingspaceparking.Liftingandtransferringthree-dimensionalcarparkinggaragethetrayshiftverticalchannel,multi-storeycarparkingspaceslifttotakethevehicle. T