| Comp | Event | Result | Pos | Rep | Date | Stage | IAAF pts | Rec |
|---|---|---|---|---|---|---|---|---|
| Asian Athletics Championship 2017 Bhubaneswar | 800m (Women) | 2:15.78 | 6 | PRK | 2017-07-08 00:00:00 | Heat1 | 890 | |
| Taiwan Open 2019 | 1500m (Women) | 4:37.53 | 1 | PRK | 2019-05-25 00:00:00 | FINAL | ||
| Asian Athletics Championship 2017 Bhubaneswar | 1500m (Women) | 4:35.86 | 11 | PRK | 2017-07-07 00:00:00 | FINAL | 934 | |
| Asian Athletics Championship 2017 Bhubaneswar | 1500m (Women) | 4:28.78 | 6 | PRK | 2017-07-06 00:00:00 | Heat 1 | 985 |