Literature Reference: Zhang refers to a jade scepter, while Qiong means beautiful jade. Source from 'Shuowen Jiezi'.
璋: A jade artifact, symbolizing auspiciousness. In names, it often conveys the meanings of good fortune and exceptional talent, which are considered highly favorable for future development.
琼: Jade. Often used in names to signify beauty and grace, it helps to leave a favorable impression on others.
Meaning: Zhang symbolizes nobility as a jade scepter, while Qiong represents purity and preciousness as beautiful jade.