Literature Reference: 偲偲，朋友切切偲偲。——《论语》；怀瑾握瑜兮，穷不知所示。——《楚辞·九章·怀沙》 Friends encourage each other earnestly. From 'The Analects'; Holding precious jade, yet unaware of how to display it. From 'Chu Ci, Nine Pieces, Huai Sha'.
偲: Endowed with remarkable talent, he is a man of boldness, straightforwardness, and great spirit.
瑜:
The radiance of jade, auspiciousness and well-being, grace and composure.
Meaning: Encouragement among friends symbolizes care, while 'Yu' represents precious jade, signifying noble character and outstanding talent.