Literature Reference: 未曾汶汶，何由宸极。—— 《诗经·小雅·甫田》 Unclouded and pure, how can one not ascend to the celestial throne? Source from 'The Book of Songs, Xiaoya, Futian'.
汶: River Name.
宸: In names, it often signifies a life free from worries about food and clothing, embodying abundance and leisurely contentment.
Meaning: Pure and clear, with lofty aspirations as high as the celestial throne.