Nero Claudius
@defanive2
China, Yiwu
Joined Oct 2018
World Rank: #14025 (2.4 points)
Institution: Yiwu High School
Activity over the last year
Effectiveness
- Problems solved
- 31
- Solutions submitted
- 111
China, Yiwu
Joined Oct 2018
World Rank: #14025 (2.4 points)
Institution: Yiwu High School