Literature Reference: 东城高且长,逶迤自相属。—— 《古诗十九首·东城高且长》 The eastern city stands tall and long, winding and connected. Source from 'Nineteen Ancient Poems·The Eastern City is Tall and Long'.
城: City, metropolis. In personal names, it conveys the meaning of prosperity, flourishing, and a peaceful and prosperous nation.
东: The East, the direction of the sunrise, symbolizes the essence of hope.
Meaning: The eastern part of the city symbolizes hope, renewal, and vitality.