- Birth name: Wang Yunxuan (王韵宣)
- Stage name: Wang Yijin (王艺瑾)
- Birth place: Jinan, Shangdong, China
- Birthday: December 25, 1996
- Zodiac Sign: capricorn
- Height: 170cm
- Weight: 45kg
- Agency: Jaywalk Newjoy (嘉行新悦)
- Studies: Beijing Dance Academy
jul 10 2020 ∞
jul 10 2020 +
jul 10 2020 +