Literature Reference: 孟，长也；涵，包容也。—— 《说文解字》 Meng means eldest; Han means to contain or embrace. Source from 'Shuowen Jiezi'.
孟:
Chu means the beginning. Meng signifies encouragement.
涵: Tolerance encompasses all, exuding an extraordinary aura of grace.
Meaning: Meng Han symbolizes the wisdom of elders and the virtue of tolerance, representing a broad mind and profound knowledge.