Literature Reference: 云横秦岭家何在，雪拥蓝关马不前。—— 《左迁至蓝关示姪孙湘》 Clouds shroud the Qinling Mountains, where is my home? Snow blocks the Lan Pass, my horse won’t move forward. Source from 'Zuozhi Lan Guan Shi Zhi Sun Xiang'.
雪: Ice and snow, pure and white. In names, it often symbolizes purity, wisdom, and intelligence, fostering the cultivation of virtuous connections.
蓝: A hue akin to the azure of a clear sky. Above lies the vast cerulean heavens. - Du Fu.
Meaning: Snow symbolizes purity, while blue represents tranquility, signifying nobility and depth.