Literature Reference: The azure Luo River and green Mount Song serve as hosts. Source from 'Division of Duties' by Bai Juyi.
青: Azure, the hue of youth. In names, it often signifies youthful vitality, beneficial for physical well-being and continuous ascent in life.
嵩:
Originally signifying the lofty stature of a mountain, it carries in names connotations of grandeur, nobility, prosperity, and steadfastness, embodying a profound cultural essence.
Meaning: Qing Song refers to the verdant Mount Song, symbolizing unyielding strength and noble character.