Literature Reference: 鹜池临九达，龙岫对层城。—— 《同玉真公主过大哥山池》 The pond of wild ducks faces the nine thoroughfares; the dragon's peak stands opposite the layered city. Source from 'Passing by Big Brother's Mountain Pool with Princess Yuzhen.'
层: Accrued elements. Holds no literal significance within the name.
城: City, metropolis. In personal names, it conveys the meaning of prosperity, flourishing, and a peaceful and prosperous nation.
Meaning: Layered city symbolizes a towering and magnificent fortress, representing grandeur, solemnity, and stability.