Eight characters: Geng, Yin, Ji, Mao, Xinsi, Jiawu. Five elements: metal, wood, earth, wood, metal, fire, wood, fire. Sound: pine and cypress wood, city wall, earth, white wax, gold, sand, gold. In this life, the five elements of wood are prosperous and water is lacking; the sun dominates the sky and the stem is gold. , born in autumn; must have water, but avoid too much wood.