Literature Reference: 沛然而雨，桓桓其威。—— 《诗经·大雅·文王》 Abundant rain falls, majestic and awe-inspiring. Source from 'The Book of Songs·Da Ya·King Wen'.
沛: Describing abundance and prosperity.
桓: Huan Zhi, Huan Biao. "Huan" symbolizes the pillar, representing a person of talent, who exerts a positive influence on the development of endeavors.
Meaning: Abundant rain symbolizes vitality, while majesty embodies grandeur and dignity.