Literature Reference: Yu means writing; Ying refers to the color of jade. Source from 'Shuowen Jiezi'.
聿: The role of smooth succession.
莹: A stone as smooth and lustrous as jade. Describing its pristine sheen and jade-like hue, it radiates brightness and grace, symbolizing the auspicious omen of a woman destined to marry a noble husband.
Meaning: Yu symbolizes writing and wisdom, while Ying represents purity and brilliance like jade, signifying intelligence, purity, talent, and virtue.