Literature Reference: 彦，才德出众之士；丞，辅佐之官。—— 《说文解字》 Yan refers to a person of outstanding talent and virtue; Cheng refers to an assisting official. Source from 'Shuowen Jiezi'.
彦: A person of exceptional talent and distinction.
丞: The Prime Minister, an aide and assistant, embodies wisdom and a magnanimous heart.
Meaning: A person of exceptional talent who assists others with wisdom.