Mike Xue
@xyshh94225
China, Beijing
Joined Dec 2010
World Rank: #34575 (0.7 points)
Institution: Shanghai Jiao Tong University
Activity over the last year
Effectiveness
- Problems solved
- 20
- Solutions submitted
- 52
China, Beijing
Joined Dec 2010
World Rank: #34575 (0.7 points)
Institution: Shanghai Jiao Tong University