| Name | Event | Round | Place | Time | Imp | FINA | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Gukailai WANG | 100 S Back | Finals | – | 51.54 | +0.6% | R | 825 |
| 2 | Haiyang QIN | 50 S Breast | Prelims | 5th | 26.13 | +0.3% | 871 | |
| 3 | Zhanle Pan | 100 S Free | Finals | 6th | 45.77 | +0.9% | 940 | |
| 4 | Haoyu WANG | 50 S Free | Prelims | 37th | 21.60 | +5.4% | 813 | |
| 5 | Zibei YAN | 50 S Breast | Prelims | 3rd | 26.06 | – | 878 | |
