Topic-ranking details for weihua zhang
| Question | Credits |
|---|---|
| Total | 1,408.34 |
| Confidential question | 6,401.53 |
| Confidential question | 6,201.66 |
| Confidential question | 853.21 |
| Confidential question | - |
| Confidential question | - |
| Confidential question | - |
| Confidential question | - |
| Confidential question | - |
| Confidential question | - |
| Confidential question | - |