| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
1984 Summer Olympics
|
Volleyball (Volleyball) |
 CHN |
|
|
|
Chen Youxin |
|
|
Volleyball, Men
(Olympic)
|
|
Match 1/2 |
United States — Brazil |
Referee #1 |
|
|
|
Volleyball, Men
(Olympic)
|
|
Match #1 |
Brazil — Italy |
Referee #1 |
|
|
|
Volleyball, Men
(Olympic)
|
|
Match #2 |
United States — Argentina |
Referee #2 |
|
|
|
Volleyball, Men
(Olympic)
|
|
Match #3 |
Brazil — Argentina |
Referee #1 |
|
|
|
Volleyball, Men
(Olympic)
|
|
Match #10 |
Brazil — United States |
Referee #1 |
|
|
|
Volleyball, Women
(Olympic)
|
|
Match #1 |
West Germany — Canada |
Referee #2 |
|
|
|
1988 Summer Olympics
|
Volleyball (Volleyball) |
CHN |
|
|
|
Chen Youxin |
|
|
Volleyball, Men
(Olympic)
|
|
Match #1 |
Italy — Tunisia |
Referee #2 |
|
|
|
Volleyball, Men
(Olympic)
|
|
Match #2 |
Brazil — Italy |
Referee #2 |
|
|
|
Volleyball, Men
(Olympic)
|
|
Match #15 |
Sweden — Bulgaria |
Referee #1 |
|
|
|
Volleyball, Men
(Olympic)
|
|
Match #9 |
Netherlands — Tunisia |
Referee #1 |
|
|
|
Volleyball, Women
(Olympic)
|
|
Match #2 |
Republic of Korea — East Germany |
Referee #2 |
|
|