Literature Reference: Filial piety is the root of virtue and the origin of education. Source from 'The Classic of Filial Piety'.
孝: Filial piety and integrity refer to being a dutiful child and maintaining incorruptibility.
泓: The original meaning refers to water that is deep and vast. When used in names, it often symbolizes intelligence, wisdom, lofty ideals, and a position of talent and knowledge.
Meaning: Filial piety is as deep as a pool, symbolizing a heart full of virtue and morality.