It is very convenient to return the car. It is very convenient to drive to the parking lot. There is a personal reception. You can see the license plate number and you can leave after handing over the key. It is also very convenient to pick up the car, it is to troublesome, and the queue time is long. I paid the online insurance and fare, he asked me if I was full of oil to return the car, I said yes, and then discussed the model, the result of the model is still wrong. But it doesn't matter, the model of the two cars is the same file, I drive this carola is still very fuel-efficient.