Literature Reference: 治生鲜惰夫，积学多深材。——《济源春》 Those who strive in life rarely idle, and the accumulation of knowledge often yields profound talents. Source from 'Jiyuan Chun'.
深: Profound and enlightened, symbolizing depth of understanding and intelligent wisdom.
材: The term originally refers to wood and timber. It is also extended to mean resources, capable individuals, and other connotations.
Meaning: Profound talents symbolize deep knowledge and outstanding abilities, signifying erudition and accumulated wisdom.