[2] In 2011, Gao made his acting debut in the television series Flight Attendant Diary.
[3] In 2016, Gao starred in the science fiction web film series Alien and its sequel.
[4][5] In 2017, Gao gained recognition for his performance in the fantasy action drama Fighter of the Destiny.
[12] In 2019, Gao starred in the esports web series The King's Avatar, earning increased popularity for his role as Yu Wenzhou.
[14] In 2022, Gao starred as the male lead in Hunan TV's romantic comedy drama Dine with Love.