Hello, I am from Jinan. I suggest you don't go to a big hospital for braces, but go to a clinic with good reputation. Ordinary steel braces are between 100-200, and ordinary porcelain braces are between 200-300. Other better braces will definitely be more expensive. I suggest you make porcelain teeth for your front teeth and Kouga for your back teeth. I hope my point of view is helpful to you, thank you!