Literature Reference: 风前推折千年剑，岩下澄空万古潭。—— 《题剑津》 A thousand-year sword broken in the wind, a timeless pool clear beneath the rocks. Source from 'Ti Jian Jin'.
剑: The term originally refers to an ancient weapon, characterized by a long double-edged blade with a ridge in the middle and a short hilt. Holding such a sharp tool symbolizes wielding great power, embodying decisiveness, resoluteness, and fortitude.
津: Originally denoting a ferry crossing, it is used in names to symbolize profound blessings, embodying wishes for health and safety.
Meaning: Jianjin symbolizes sharpness and resilience, meaning as sharp as a sword and as clear as a pool.