[3] In 2015, Yuqi attended the Cube Star World Audition Beijing Station, performing CLC's "High Heels" and G.E.M.

[10][11] In September, Yuqi sang the ending theme for the Chinese reality show Please Pay Attention Visitors [zh].

[16] In October, Yuqi was cast in tvN's I'm a Survivor, a reality show where entertainers undergo survival training for natural disasters.

[17] On November 9, it was announced that Yuqi would participate in G-Star 2020 with Krafton, an e-sports reality show where celebrities and streamers entered a special school for PlayerUnknown's Battlegrounds Series 3.

[20] On January 11, 2021, (G)I-dle released their fourth extended play I Burn, on which Yuqi co-wrote and co-composed the song "Lost.

[26] On October 27, Yuqi participated in the Beijing 2022 Winter Olympics and Paralympic Games theme song "Salute to the Heroes".

[24] On March 14, 2022, the group released their first studio album I Never Die, on which Yuqi participated in writing and composing the tracks "Polaroid" and "Liar.

"[21] In October, (G)I-dle released their fifth extended play I Love, on which Yuqi co-composed the tracks "Reset" and "Dark (X-File).

"[31] In February 2023, Yuqi and groupmate Miyeon released the song "Sweet Dream" as part of the soundtrack for the Netflix romantic comedy series Love to Hate You.

[34] In May, (G)I-dle returned with their sixth extended play I Feel, on which Yuqi participated in writing and composing the tracks "All Night" and "Peter Pan.

[35] The following month, she made her acting debut in the Netflix original series Celebrity as Zhang Wei, a Chinese influencer.

[36] On September 5, Yuqi and Miyeon released the single "How to Twerk" as part of the soundtrack of the Mnet dance competition show Street Woman Fighter 2.

During her trainee years, she was a model for the local South Korean skin care line Rising Star Cosmetics.

[54] On August 6, she was chosen to become the face of luxury sunglasses and eyeglasses Ray-Ban in Greater China due to her "brave[ness] in expressing her true self and full of positive energy.

[62] In November, Yuqi was chosen as a brand ambassador for bags and shoes by luxury women's fashion label Tory Burch LLC.