trần thành
@thanhtv2
Viet Nam, Hà nội
Joined Sep 2016
World Rank: #37357 (0.6 points)
Institution: HUST - Hanoi University of Science and Technology
Activity over the last year
Effectiveness
- Problems solved
- 10
- Solutions submitted
- 124
Viet Nam, Hà nội
Joined Sep 2016
World Rank: #37357 (0.6 points)
Institution: HUST - Hanoi University of Science and Technology