Literature Reference: 沛然下雨，岚气生云。—— 《诗经》 The rain falls abundantly, and the mist rises to form clouds. Source from 'The Book of Songs'.
沛: Describing abundance and prosperity.
岚: Shanlan, Lanxiu. It conveys the meaning of wisdom, elegance, and noble dignity.
Meaning: Abundant rain and mountain mist symbolize vitality and freshness.