Yueming Xu
@xym_101108
China, Yueqing
Joined Oct 2023
World Rank: #6995 (5.1 points)
Institution: Big Qing Emperor Country
Activity over the last year
Effectiveness
- Problems solved
- 27
- Solutions submitted
- 75
China, Yueqing
Joined Oct 2023
World Rank: #6995 (5.1 points)
Institution: Big Qing Emperor Country