Literature Reference: 輭沙欹坐稳，冷石醉眠醒。—— 《军中醉饮寄沈八刘叟》 Soft sand supports my reclined posture, cold stone awakens my drunken slumber. Source from 'Army Drunken Drinking Sent to Shen Ba and Liu Sou'.
冷: Calmness. When used in a person's name, it metaphorically signifies the ability to think with composure and avoid impulsiveness in the face of challenges.
石: Cornerstone, foundation. In names, it often conveys a sense of steadfastness and perseverance, which is beneficial for career development.
Meaning: Cold stone symbolizes resilience and steadfastness, embodying calmness and strength.