Dear landlord, hello! There is no study of automobile beauty technology in Xuzhou, nor in China. Those who tell you that you can do it quickly are all lies. The study of automobile beauty technology requires a long-term understanding of some characteristics of vehicles, as well as understanding of products, equipment and tools, and construction process steps, so the idea of doing it quickly may not be very reliable! I suggest that you learn the theory of automobile beauty technology by yourself first, and then accept some practice, which may save you most of your time. Thank you very much for your adoption.