| Competition | City | Date | Roles |
|---|
| 1 | Cup of China 2020 | Chongqing | 2020-11-06 | Judge (Senior men, Senior ladies) |
| 2 | Shanghai Trophy 2019 | Shanghai | 2019-10-03 | Judge (Senior ladies) |
| 3 | Hong Kong Championships 2019 | Hong Kong | 2019-05-07 | Referee (Senior men, Senior ladies, Junior men, Junior ladies, Advanced novice girls, Advanced novice boys, Intermediate novice girls, Basic novice boys, Basic novice girls)
|
| 4 | Cup of China 2017 | Beijing | 2017-11-03 | Judge (Senior ladies) |
| 5 | Asian Junior Figure Skating Challenge 2017 | Hong Kong | 2017-09-09 | Referee (Advanced novice boys, Advanced novice girls, Basic novice B girls 1, Basic novice B girls 2, Pre-novice boys 2, Pre-novice girls 5, Pre-novice girls 8, Pre-novice girls 11, Pre-novice girls 3, Pre-novice girls 6, Pre-novice girls 9, Pre-novice boys 1, Pre-novice girls 4, Pre-novice girls 7, Pre-novice girls 10, Juvenile girls 1, Juvenile girls 4, Juvenile girls 2, Juvenile girls 5, Juvenile boys, Juvenile girls 3, Juvenile girls 6)
|
| 6 | Winter Universiade 2017 | Almaty | 2017-01-31 | Judge (Senior men) |
| 7 | Tropheé Eric Bompard 2015 | Bordeaux | 2015-11-12 | Judge (Senior men, Senior pairs) |
| 8 | JGP Pokal der Blauen Schwerter 2014 | Dresden | 2014-10-01 | Judge (Junior men) |
| 9 | JGP Tallinn Cup 2014 | Tallinn | 2014-09-24 | Judge (Junior men) |
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