Literature Reference: 谦谦君子，温润如玉。—— 《诗经·小雅·鹿鸣》 A modest gentleman is as gentle and smooth as jade. Source from 'The Book of Songs·Xiao Ya·Lu Ming'.
谦: Humble, modest, and gracious. Polite, with a deep understanding of etiquette.
润: The character signifies nourishment or being nourished, embodying auspiciousness and profound fortune.
Meaning: Modest and gentle, like smooth jade, symbolizing noble character.