Literature Reference: 筠，竹也；灵，神也。—— 《说文解字》 Yun refers to bamboo; Ling refers to spirit. Source from 'Shuowen Jiezi'.
筠: Graceful in demeanor, resolute and persevering.
灵: Ingenious and dexterous, when used as a personal name, it signifies intelligence and wit, not mere cleverness without depth.
Meaning: Yun symbolizes the resilience and purity of bamboo; Ling represents intelligence and spirituality.