Literature Reference: 肃肃宵征，夙夜在公。寔命不宁。—— 《诗经·小雅·鸿雁之什·鹤鸣》 Solemnly we march through the night, devoted to public service day and night. Truly, our fate is not peaceful. Source from 'The Book of Songs: Xiaoya·Hongyan Zhishi·He Ming'.
肃: Respectful, solemn, and earnest.
宁: Tranquility and safety, often chosen as names, embody parents' heartfelt wishes for their children to lead a peaceful and secure life.
Meaning: Solemn and tranquil, it symbolizes a dignified and peaceful attitude towards life.