| Code | WLT-M-006778 |
|---|---|
| Gender | Male |
| Used name | Guo•Guan |
| Name order | Oriental |
| Born | 1979 |
| Sport | Competition | Host City | Country | Event | Placement | Country | |
|---|---|---|---|---|---|---|---|
| Weightlifting | 1998 World Junior Weightlifting Championships | Sofia | -69 kg Snatch, Men | 🥇 | |||
| Weightlifting | 1998 World Junior Weightlifting Championships | Sofia | -69 kg Clean & Jerk, Men | 🥉 | |||
| Weightlifting | 1998 World Junior Weightlifting Championships | Sofia | -69 kg Total, Men | 🥇 |