Introduction - If you have any usage issues, please Google them yourself
It has a strip of park n cars parking, it is only one door can be used for vehicles entering and leaving. Vehicles reach the parking lot of time sooner or later turn to the entrance from the parking lot innermost park (the innermost of the first to reach the first car on the parking lot). If the parking lot is filled with n car Later, the vehicle can only wait in the car park outside the main entrance of the sidewalk, once a car in the car park to drive away, and ranked in order to trail the first car to enter the car park. The car park if a car drove off, the car after it enters the car park must exit the parking lot to make way for it, let it out of the parking lot after these vehicles approach according to the original order. Each vehicle leaving the parking lot, pay should be based on the length of it to stay in the parking lot of time. If the car stays in the sidewalk into the parking lot, allowing it to leave, do not charge parking fees, and still maintain the order of vehicles w