The girl named Yu is called Caozitou.

Grass symbolizes perseverance, although small, but its vitality is very tenacious.

2. Yu Yingying

Ying, a stone as smooth as jade.

Smooth and transparent: crystal clear. Bai ying Che Ying. Yingjie.

3. Yu Yiyi

Art: the meaning of talent, skill, technology and art means versatility.

4. Yu Yanyan

Swallow means free and happy like a swallow.