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tianwenbin
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Accepted problems：1 problem
Tried problems：1 problem
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NoneVirtual Participations：2 contests
| Name | Start time |
|---|---|
| The 3rd Universal Cup. Stage 22: Zhengzhou | 2025-08-20 15:15:30 |
| The 3rd Universal Cup. Stage 15: Chengdu | 2025-08-20 10:49:45 |