| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2000 Summer Olympics
|
Basketball (Basketball) |
 CHN |
|
|
|
Yang Maogong |
|
|
Basketball, Women
(Olympic)
|
|
Match #1 |
Australia — Poland |
Referee |
|
|
|
Basketball, Women
(Olympic)
|
|
Match #2 |
France — Senegal |
Referee |
|
|
|
Basketball, Women
(Olympic)
|
|
Match #12 |
Poland — Cuba |
Referee |
|
|
|
Basketball, Women
(Olympic)
|
|
Match #13 |
Russian Federation — New Zealand |
Referee |
|
|
|
2008 Summer Olympics
|
Basketball (Basketball) |
CHN |
|
|
|
Yang Maogong |
|
|
Basketball, Men
(Olympic)
|
|
Match #1 |
Russian Federation — Islamic Republic of Iran |
Referee |
|
|
|
Basketball, Men
(Olympic)
|
|
Match #12 |
Argentina — Islamic Republic of Iran |
Referee |
|
|
|
Basketball, Men
(Olympic)
|
|
Match #14 |
Australia — Lithuania |
Referee |
|
|
|
Basketball, Women
(Olympic)
|
|
Match #6 |
Australia — Brazil |
Referee |
|
|
|
Basketball, Women
(Olympic)
|
|
Match #12 |
Belarus — Republic of Korea |
Referee |
|
|
|
Basketball, Women
(Olympic)
|
|
Match #9 |
United States — Mali |
Referee |
|
|