| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2020 Summer Olympics
|
Hockey |
 CHN |
|
|
|
Liu Xiaoying |
|
|
Hockey, Women
(Olympic)
|
|
Match #2 |
India — Australia |
Reserve |
|
|
|
Hockey, Women
(Olympic)
|
|
Match #3 |
Germany — Great Britain |
Umpire 1 |
|
|
|
Hockey, Women
(Olympic)
|
|
Match #4 |
Netherlands — Ireland |
Umpire 2 |
|
|
|
Hockey, Women
(Olympic)
|
|
Match #5 |
Great Britain — South Africa |
Video Umpire |
|
|
|
Hockey, Women
(Olympic)
|
|
Match #10 |
Netherlands — Great Britain |
Reserve |
|
|
|
Hockey, Women
(Olympic)
|
|
Match #13 |
India — South Africa |
Umpire 2 |
|
|
|
Hockey, Women
(Olympic)
|
|
Match #15 |
Great Britain — Ireland |
Reserve |
|
|
|
Hockey, Women
(Olympic)
|
|
Match #7 |
Spain — New Zealand |
Reserve |
|
|
|
Hockey, Women
(Olympic)
|
|
Match #8 |
Australia — Japan |
Umpire 2 |
|
|
|
2024 Summer Olympics
|
Hockey |
CHN |
|
|
|
Liu Xiaoying |
|
|
Hockey, Men
(Olympic)
|
|
Match #2 |
Netherlands — South Africa |
Video Umpire |
|
|
|
Hockey, Men
(Olympic)
|
|
Match #11 |
Australia — New Zealand |
Reserve Umpire |
|
|
|
Hockey, Women
(Olympic)
|
|
Match #3 |
Spain — Great Britain |
Umpire |
|
|
|
Hockey, Women
(Olympic)
|
|
Match #6 |
Belgium — France |
Umpire |
|
|
|
Hockey, Women
(Olympic)
|
|
Match #9 |
Australia — United States |
Umpire |
|
|
|
Hockey, Women
(Olympic)
|
|
Match #12 |
Netherlands — Belgium |
Umpire |
|
|
|
Hockey, Women
(Olympic)
|
|
Match #13 |
Argentina — Great Britain |
Reserve Umpire |
|
|
|
Hockey, Women
(Olympic)
|
|
Match #15 |
Belgium — Germany |
Reserve Umpire |
|
|
|
Hockey, Women
(Olympic)
|
|
Match #3 |
Netherlands — Great Britain |
Umpire |
|
|
|
Hockey, Women
(Olympic)
|
|
Match #1 |
Netherlands — Argentina |
Reserve Umpire |
|
|
|
Hockey, Women
(Olympic)
|
|
Match 3/4 |
Argentina — Belgium |
Reserve Umpire |
|
|
