Personal Bests| Event | Result | Venue | Date |
|---|
| 400m | 52.00 | Xi'an (CHN) | 21.09.2021 | | 400m ind. | 54.19 | Xi'an (CHN) | 08.03.2016 | | 800m | 1:57.00 | National Stadium, Tokyo (JPN) | 03.08.2021 | | 800m ind. | 2:03.20 | Xianlin (CHN) | 11.03.2018 | | 1500m | 4:11.42 | Chongqing (CHN) | 25.06.2021 | | 4x400m | 3:32.37 | Tianjin (CHN) | 07.09.2017 | | 4x400m | 3:21.66 | International Stadium, Yokohama (JPN) | 11.05.2019 |
| Season's BestsNo season's bests available. |
World Rankings| Event | Place | Score |
|---|
| Women's Overall Ranking | 3607. | 1089 |
| | Year | Result | Venue | Date |
|---|
| 2011 | 56.44 | Nanchang (CHN) | 20.10.2011 | | 2012 | 54.36 | Yantai (CHN) | 14.07.2012 | | 2013 | 55.52 | Shenyang (CHN) | 07.09.2013 | | 2016 | 53.68 | Taiyuan (CHN) | 21.05.2016 | | 2017 | 54.40 | Taiyuan (CHN) | 09.05.2017 | | 2020 | 53.73 | Shangyu Stadium, Shaoxing (CHN) | 15.09.2020 | | 2021 | 52.00 | Xi'an (CHN) | 21.09.2021 | | 2023 | 55.68 | Univ. of Arizona Roy P. Drachman Stadium, Tucson, AZ (USA) | 25.03.2023 | | 2024 | 55.78 | HOC Stadium, Hangzhou (CHN) | 13.04.2024 |
| Year | Result | Venue | Date |
|---|
| 2011 | 2:01.34 | Nanchang (CHN) | 23.10.2011 | | 2012 | 2:01.48 | Kunshan (CHN) | 24.09.2012 | | 2013 | 2:02.05 | Luzhniki Stadion, Moskva (RUS) | 15.08.2013 | | 2014 | 2:08.03 | Chula Vista, CA (USA) | 14.06.2014 | | 2015 | 2:06.15 | Suzhou (CHN) | 25.09.2015 | | 2016 | 1:59.93 | Estádio Olímpico, Rio de Janeiro (BRA) | 17.08.2016 | | 2017 | 2:03.25 | Jinhua (CHN) | 24.04.2017 | | 2018 | 2:01.80 | Jakarta (INA) | 28.08.2018 | | 2019 | 2:01.26 | Portland, OR (USA) | 19.07.2019 | | 2020 | 2:04.79 | Shangyu Stadium, Shaoxing (CHN) | 17.09.2020 | | 2021 | 1:57.00 | National Stadium, Tokyo (JPN) | 03.08.2021 | | 2023 | 2:03.90 | HOC Stadium, Hangzhou (CHN) | 04.10.2023 | | 2024 | 2:05.49 | Prefectural Shizuoka Stadium, Fukuroi (JPN) | 03.05.2024 |
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