Literature Reference: 允矣君子，展也大成。—— 《诗经·小雅·车辖》 Truly a gentleman, his achievements are great. 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.
愈: Heal, surpass, exceed. In names, it often conveys the meaning of continuous improvement and constant progress.
Meaning: Sincerity and recovery symbolize honesty and the blessing of good health.