Nguyen Trong Duc Luong
@ducluong
Viet Nam, Bien Hoa City
Joined Jan 2018
World Rank: #13117 (2.6 points)
Institution: Tran Bien High School
not thing
Activity over the last year
Effectiveness
- Problems solved
- 25
- Solutions submitted
- 93
Viet Nam, Bien Hoa City
Joined Jan 2018
World Rank: #13117 (2.6 points)
Institution: Tran Bien High School
not thing
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