Literature Reference: 绝瑞骈阗集，殊祥络绎臻。—— 《郊庙歌辞 中宗祀昊天乐章 告谢》 Rare auspicious signs gather in multitudes, and extraordinary blessings arrive in succession. Source from 'Jiaomiao Geci: Zhongzong Si Haotian Yuezhang Gaoxie'.
瑞: Auspicious fortune. Health, smooth progress, and all wishes fulfilled.
骈: Two horses harnessed side by side to a single carriage.
Meaning: It signifies an abundance of auspicious events and continuous blessings.