Literature Reference: 善谑驿和刘梦得酹淳于先生。—— 《善谑驿和刘梦得酹淳于先生》 At Shanxue Post Station, offering a toast to Mr. Chunyu with Liu Mengde. Source from 'Shanxue Yi He Liu Mengde Lei Chunyu Xiansheng'.
淳: Simple and sincere. This refers to a person of good character. It symbolizes a beautiful life ahead for the individual and is beneficial for interpersonal relationships.
于: Thus, it is.
Meaning: Chunyu symbolizes simplicity, sincerity, and honest qualities.