Xu Jiaqi was a member of SNH48's Team SII as well as its international sub-unit 7senses. She is born in Taizhou, Zhejiang, China in the year 1995. She has 7 years of experience in ballet and is also known for her supporting role in the historical drama "Legend of Yunxi," playing Chu Qingge. She is a rapper, dancer, and singer. In 2020, she joined iQiyi's survival show "Youth with You" and finished in 3rd place with 9,086,752 votes. On May 30, 2020, she debuted with the final debut line of Youth With You girl group "THE9." Her fandom name is "Blackis" and is under Shanghai Star 48 Culture Media. She graduated from SNH48 Team SII on October 14, 2020.

Filmography

• Dark and Dawn — Ye Xiaoai
• Mind Toxin — Lina
• The Ferry Man 10th Anniversary
• The Glory — Young Ruan Xiwen
• Burning Love — Xie Lanqin
• Echo of Her Voice — Su Ruofei
• The Land of Warriors — Hu Liena
• Let's Date, Professor Xie — Xie Yu Fei
• 中国米食大会
• Strange Tales of Tang Dynasty — Boss Qu's wife
• It Sounds Incredible
• The Detectives' Adventures
• The Flowers Are Blooming — Chen Langyue
• Workplace Newcomers
• Parallel Lost — Liang Xue
• The Blooms at Ruyi Pavilion — Fu Xuan
• 2019Comic Girl Squad — Xiao Shu / Zhou Luo
• Everybody Stand By
• Mr. Housework
• Why Not Do Some Housework?
• Legend of Yun Xi — Chu Qingge
• Super Nova Games
• 2015Devil's Tribulation — Ye Tian Mei
• Go Fighting
• 咫尺偏爱

Appearances as themselves (3)

• Hi! Sport — Self
• Let's Party — Self
• Youth With You — Self - Contestant