Literature Reference: 延贤者，延揽贤才也。—— 《后汉书·光武帝纪》 To extend invitations to the virtuous and talented. Source from 'Book of the Later Han: Annals of Emperor Guangwu'.
延: "To extend, to introduce, and to facilitate the attainment of grand achievements, this character is auspicious for garnering fame, fortune, and good luck."
贤: Benevolent and prosperous. Often referring to individuals of noble character, virtuous and capable.
Meaning: Extending invitations to the virtuous and talented, symbolizing the importance of gathering and valuing exceptional individuals.