2, Sibo five elements belong to gold, Bo five elements belong to water, from "Chu Ci+Li Sao" "I think Kyushu is big because it has a woman." Thinking: thinking, thinking. Bo: Extensive and knowledgeable. The implication is profound and knowledgeable.
"Bo" is a person's name, which means he has talent and knowledge, and "Yu" is a person's name, which means generosity and happiness. The extended meaning of the name: Bo Gu is full of wisdom and magnanimous in knowledge. His name is taken from "Talking about the God of jing yuan" in Chu Ci: "The breadth of virtue, the honor of the proprietors, the abundance of the land, and the safety of the frugal."