Yuehang Chen
@kennethsnow
China, Chengdu
Joined Jul 2010
World Rank: #2577 (12.5 points)
Institution: UESTC
Activity over the last year
Effectiveness
- Problems solved
- 43
- Solutions submitted
- 198
China, Chengdu
Joined Jul 2010
World Rank: #2577 (12.5 points)
Institution: UESTC