Su Yunying (simplified Chinese: ???; traditional Chinese: ???; born 8 April 1991), also known as Sue Su, is a Chinese singer-songwriter.Su was born and raised in Sanya, Hainan.
Su rose to prominence in 2015 on Sing My Song, performing her own written debut song called "Yezi" (Chinese: ??, which could be translated as "The Wild") and won second place.
Su also participated in the 2016 season of the Hunan Television show I Am a Singer Season 4.