Literature Reference: 允矣君子，展也大成。—— 《诗经·小雅·车舝》 Truly a gentleman, showing great achievements. Source from 'The Book of Songs: Xiaoya·Che Xia'.
允: Promise, to permit. It metaphorically signifies honesty and trustworthiness, ensuring that every commitment is fulfilled.
仪:
"Demeanor and appearance, often associated with a name, signify gracefulness and appropriateness, leaving a favorable impression."
Meaning: Yun signifies honesty and integrity, while Yi represents grace and dignity, embodying noble virtues and elegant demeanor.