Gu Zihan
Team: 4th Dimension
| Problem | Grade | Role |
|---|---|---|
| 4. Caffeine in tea leaves | 12.5 | Opponent |
| 6. Cyclotron train | 6.6 | Reviewer |
| 13. Invent Yourself: Myopia | 15.3 | Reporter |
| Problem | Grade | Role |
|---|---|---|
| 4. Caffeine in tea leaves | 12.5 | Opponent |
| 6. Cyclotron train | 6.6 | Reviewer |
| 13. Invent Yourself: Myopia | 15.3 | Reporter |