hello! This depends on which Audi series it is. The latest generation of Zhanlong four-wheel drive vehicles are generally a little more expensive at around 5-6. Some models of the old dream team, wild team and special forces series will still be more expensive because they have stopped production, and some have been fired for more than 1 yuan. There is also the coach car series launched by Audi Shuangzuan, which is mostly above 2 yuan because it has been assembled with upgrade accessories. The cheapest Audi double diamond is the popular "Star Four-wheel Drive of Four-wheel Drive Brothers" series. Because it is only authorized by our company, the price is cheaper, around 2-3 yuan.