2021–present: Girls Planet 999
On July 7, Xinyu was confirmed as a contestant on Mnet's newest reality show, Girls Planet 999, along with the other participating trainees, through the prologue trailer. Her official profile was released on July 18. Unfortunately, on the 11th episode, which was aired on October 15, Xinyu was revealed to have been eliminated following the third round of eliminations with her final rank being C07.
2022: Great Dance Crew
On April 8, Xinyu was confirmed as a contestant on Youku's newest reality show, Great Dance Crew, along with the other contestants, through the promotional pictures.
- Great Dance Crew (Youku, 2022) - contestant
- Girls Planet 999 (Mnet, 2021) - contestant
Music video appearances
- Her MBTI personality type is ENTP.
- Her hobbies are watching movies, eating delicious food, and acting.
- Her specialty is mimicking facial expressions and makeup.
- Her motto on Girls Planet 999 is "If you want to know more about multiplayer XIN YU, Bibbidi-bobbidi-boo!"