Literature Reference: 五千贻范，亿万斯年。—— 《郊庙歌辞 太清宫乐章 再上》 Five thousand years of legacy, a billion years of prosperity. Source from 'Jiao Miao Ge Ci Tai Qing Gong Yue Zhang Zai Shang'.
贻: Bestowal, offering with grace.
范: Model, paragon. It signifies a role model or exemplar.
Meaning: A legacy of exemplary traditions, symbolizing enduring blessings and prosperity.