The eight characters: Wu Xu, Xin You, Wu Wu, Bing Chen
The eight characters are special attributes, and the earth in the fate is too strong. Fortunately, the energy of the golden stem and branch of the birth month can release the strong energy of the earth. It diverts the earth from Tai, so gold is the god of destiny, and water can also be used. Therefore, it is good luck to choose a name that means "金水" and then use the name to learn mathematics.