Highest ever World Rankings position is considered from 1/1/2019
Discipline
|
Performance
|
Wind
|
Venue
|
Date
|
Records
|
Results Score
|
400 Metres Hurdles
|
50.56
|
|
Suzhou (CHN)
|
10 OCT 2014
|
|
1102
|
4x400 Metres Relay
|
3:10.40
|
|
Tianjin (CHN)
|
06 SEP 2017
|
|
1036
|
Legend
* Not legal.
Discipline
|
Performance
|
Wind
|
Venue
|
Date
|
Records
|
Results Score
|
400 Metres
|
51.39
|
|
Nanjing (CHN)
|
19 FEB 2019
|
|
837
|
Legend
* Not legal.
Latest Active Season: 2019
Discipline
|
Performance
|
Wind
|
Place
|
Date
|
Records
|
Results Score
|
400 Metres Hurdles
|
52.79
|
|
Huangshi (CHN)
|
12 APR 2019
|
|
995
|
Discipline
|
Performance
|
Wind
|
Place
|
Date
|
Records
|
Results Score
|
400 Metres
|
51.39
|
|
Nanjing (CHN)
|
19 FEB 2019
|
|
837
|
Outdoor
|
Performance
|
Place
|
Date
|
2019
|
52.79
|
Huangshi (CHN)
|
12 APR 2019
|
2018
|
52.67
|
Chongqing (CHN)
|
22 MAY 2018
|
2017
|
50.70
|
Zhengzhou (CHN)
|
11 APR 2017
|
2016
|
51.47
|
Xianlin (CHN)
|
07 JUN 2016
|
2015
|
53.35
|
Beijing (CHN)
|
27 JUN 2015
|
2014
|
50.56
|
Suzhou (CHN)
|
10 OCT 2014
|
2013
|
50.65
|
Shenyang (CHN)
|
10 SEP 2013
|
Outdoor
|
Performance
|
Place
|
Date
|
2017
|
3:10.40
|
Tianjin (CHN)
|
06 SEP 2017
|
Indoor
|
Performance
|
Place
|
Date
|
2018/19
|
51.39
|
Nanjing (CHN)
|
19 FEB 2019
|
Place
|
Discipline
|
Mark
|
Wind
|
Place
|
Date
|
2.
|
400 Metres Hurdles
|
50.61
|
|
Taipei City (TPE)
|
15 JUN 2014
|