Literature Reference: The floating clouds change and lose the dragon colt, recalling the time it neighed, spewing foam. Source from 'He Teng Mai Xianbei Shang Ma'.
龙: The visage and form of the dragon. In a name, it symbolizes supreme authority and a distinguished status of noble stature, signifying a character that aids in the advancement of one's career.
儿: A child, a young person, or someone who is filial and virtuous.
Meaning: Long'er symbolizes a noble and powerful aura like a dragon, implying extraordinary talent and outstanding achievements.