She was born on February 28, 1989 in Chengdu, Sichuan, China.
She debuted in 2006 as a solo artist in South Korea with her first single "Timeless".
On February 28 2017, she revealed that her contract with SM Entertainment will be expired in April and she decided to pursue her career in China.
- [2008.03.13] I Will (星愿)
- 2011: "The First Noel" [SMTOWN - 2011 SMTOWN Winter 'The Warmest Gift']
- 2014: "Breath" (呼吸) (with Chen) [S.M. The Ballad - Breath]