Literature Reference: 瑾瑜匿瑕，宁心静气。—— 《庄子·外物》 Jade hides its flaws, and the heart remains calm. Source from 'Zhuangzi·Wai Wu'.
瑾: Jinyu. In names, it often symbolizes jade and virtue, representing an outstanding demeanor and noble character.
宁: Tranquility and safety, often chosen as names, embody parents' heartfelt wishes for their children to lead a peaceful and secure life.
Meaning: Jade symbolizes purity and flawlessness, while 'Ning' represents peace and tranquility of the heart.