Du Siyu

She debuted at the senior level at the 2018 Melbourne World Cup, winning gold on uneven bars and bronze on balance beam.

[2][3][4] At the 2018 World Artistic Gymnastics Championships in Doha, Qatar, she was the alternate on the Chinese team[5] and was awarded a bronze medal for the team competition.

In 2023, she was chosen for the 2021 Summer World University Games held in Chengdu, China along with Ou Yushan, Wei Xiaoyuan, Luo Huan, and Zhang Jin.

[6] In addition, she qualified to the bars final in first position with a score of 14.366 along with teammate Luo Huan.

[7] She finished the final in 1st with a score of 13.833[8] and ended the Universiade with 2 gold medals.