Region intelligent parking method and parking system

The invention discloses a region intelligent parking method which comprises the following steps: A) registering: carrying out vehicle owner real-name registration, obtaining a client ID and carrying out prepayment; B) judging: if a vehicle is an interior vehicle, executing the step C), and if not, executing the step C '); C) a parking place guiding system obtaining assigned yellow light parking space information; C ') the parking place guiding system obtaining assigned green light parking space information; D) timing: when finishing parking, a geomagnetic sensor starting timing, and when the vehicle drives out of the parking space, stopping timing and a relay station sending stopping time to a cloud server; E) judging and checking: if the vehicle is the interior vehicle and the remaining sum is enough, carrying out the step F), and if the remaining sum is not sufficient ( or the vehicle is not the interior vehicle), carrying out the step F '); F) deducting the sum in the ID account; and F') paying the fees on a fee-paying machine. The method can distinguish the exterior and interior vehicles accurately, and can carry out regional assigned parking; time is recorded when the vehicle is parked on the parking space, and fees are paid automatically, and thus barrier-free accessibility is realized; and the cost is saved, and the parking space is fully utilized.