Literature Reference: 回看城阙路，云叠树层层。—— 《题劒门》 Looking back at the city road, layers of clouds and trees stack up. Source from 'Ti Jian Men'.
云: White clouds, soaring high in the sky. In names, it often symbolizes lofty aspirations, propelling one's career to greater heights.
叠: Repetition, accumulation, and overlapping. These practices enable one to acquire more knowledge and wealth.
Meaning: Clouds and trees stack up in layers, symbolizing loftiness, depth, and tranquility.