Literature Reference: 紫气东来，淇水悠悠。—— 《诗经·小雅·鹿鸣》 Purple clouds come from the east, the Qi River flows endlessly. Source from 'The Book of Songs·Xiaoya·Deer Call'.
紫: Represents a person of authority and prestige.
淇: The Qi River, a name of a waterway.
Meaning: Purple clouds symbolize auspiciousness, while the Qi River represents tranquility and vastness.