Literature Reference: 慎勿琴离膝，长须酒满瓶。 —— 《送客南迁》 白居易 Always keep the qin close to your knees, and the wine bottle full. Source from 'Seeing Off a Guest to the South' by Bai Juyi.
长: Strengths, merits.
须: "Bide," when used in a given name, symbolizes exceptional ability and the realization of one's goals, embodying the virtue of achieving what is deemed necessary and right.
Meaning: Longevity and wisdom, symbolizing a calm and unhurried attitude towards life.