| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Chi On "Neutron"•Liu |
| Used name | Neutron•Liu |
| Born | 26 January 1959 |
| Measurements | 180 cm / 68 kg |
| NOC | Hong Kong, China |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1984 Summer Olympics | Fencing | HKG |
Neutron Liu | |||
| Foil, Team, Men (Olympic) | Hong Kong | 14 | ||||
| Épée, Individual, Men (Olympic) | 53 | |||||
| Épée, Team, Men (Olympic) | Hong Kong | 16 |