Literature Reference: 德以恒固，功由永贞。——《唐大飨拜洛乐章 昭和》 则天皇后 Virtue endures through constancy, achievements stem from perpetual integrity. Source from 'Tang Da Xiang Bai Luo Yue Zhang Zhao He' by Empress Wu Zetian.
永: Forever, enduring. In the name, it conveys the meaning of being diligent and responsible, with a promising and bright future in one's career.
贞: Loyalty and steadfastness. Often used in conjunction with unwavering devotion, it signifies remaining true to one's cherished principles with resolute determination.
Meaning: Perpetual integrity signifies enduring virtue and steadfastness.