Xiao Juan's son. According to the brief introduction of the lyrics of the song "Xiao Juan Er", the original song is "Xiao Juan Er", "Oh, my God, a prostitute exposed her toes. Who left these two words in my ear? In winter, leaves are snowing, and flowers are waiting in front of Popo Bridge. Xiao Juan II was written by Zhang Heqing, composed by Zhang Heqing, arranged by Du and sung by singers. The release date is 2020.