Five elements: Jin Mu earth, water, gold, fire and water.
Five elements belong to gold, the sun is weak, and the five elements are not lacking. The eight characters like the soil, and the baby's name is next to the soil, which is conducive to the balance of the five elements and a smooth life.
Guo, Guo Yizhi, Guo, Guo, Guo Bingkun.