Literature Reference: 黄云城边乌欲栖，归飞哑哑枝上啼。 —— 《相和歌辞 乌夜啼》 李白 By the yellow-clouded city edge, crows prepare to roost, returning with hoarse cries on the branches. Source from 'Xianghe Geci: Wu Ye Ti' by Li Bai.
云: White clouds, soaring high in the sky. In names, it often symbolizes lofty aspirations, propelling one's career to greater heights.
城: City, metropolis. In personal names, it conveys the meaning of prosperity, flourishing, and a peaceful and prosperous nation.
Meaning: Cloud City symbolizes lofty aspirations, tranquility, and protection—free as clouds, steadfast as a city.