generally speaking, it is better to choose green, because it is also called armored beast, and it pays more attention to modeling than jade, even if there are cracks, it is easy to avoid them in carving, so you can't see them. Therefore, it is generally recommended to choose a brave and beautiful color and a fierce shape. The big head and wide mouth, the golden armor and the copper coins in the claws are most in line with the shape of the brave and brave.