Literature Reference: 君子务本，本立而道生。孝弟也者，其为仁之本与！——《论语·学而》 The superior man attends to the roots. When the roots are established, the Way will grow. Filial piety and fraternal duty are perhaps the roots of benevolence. Source from 'The Analects'.
于: Thus, it is.
礼: Politeness, etiquette, and understanding of decorum. When used in personal names, it often conveys the meaning of courtesy, which is conducive to receiving assistance from noble benefactors.
Meaning: Yu Li signifies adherence to etiquette and moral cultivation, embodying the essence of benevolence in Confucian thought.