What is said upstairs is wrong. In fact, cars are not unrelated to business. A decent car can leave a good first impression on people who will talk with you about business, which will help you in many places. I think the business car should be stable enough and not too frivolous. Although GMC is a good car, it will give people a different feeling and is not recommended. BMW GT frameless door, the rear design is not stable enough, not recommended. Bmw X6 young people prefer to drive, because it adopts a slip-back design. Many people at the rear of the car can't accept it at first sight, and the space inside the car is very small. So only Porsche Cayenne, Land Rover Range Rover and Audi Q7 are left. The Porsche Cayenne is really a good car, but it is really much more frivolous than the latter two. However, some people can accept it. For example, a man drove a Porsche Cayenne when he was talking business with me last year. The first time I saw him, I thought this man was very special. But some people may feel a little uncomfortable when they see this business car. Then the Q7 and Range Rover are left in the end. I used to wonder which car to start with. But if you want to ask my opinion, I will still choose the Audi Q7. The reason for this is the following：

1. Brand awareness is high.

2. This model has a high rate of preservation.

3. The price is relatively cheaper than Range Rover.

4. More suitable for road operation.

5. There are fewer glitches than Land Rover.

6. Excellent quality of German cars.

So I suggest starting with the Audi Q7, with a steady atmosphere. And if individuals like Range Rover, it is also a good choice. Because the Range Rover is also a very good SUV. (The above are only personal opinions, and the choice still needs to be based on personal preferences. )