Literature Reference: 日莫静归时，幽幽扣松关。—— 《退居》 At dusk, I return in quietude, softly knocking at the pine gate. Source from 'Retirement'.
松: Pine trees, symbolizing a life of carefree ease and tranquility, also embody the virtues of towering strength, honesty, and reliability when used in names.
关: Care and concern, symbolizing family harmony and mutual support.
Meaning: The pine gate symbolizes a life of seclusion and tranquility, embodying detachment from fame and fortune and returning to nature.