Dingyuan Jiang
@oubayashi
China, Changchun
Joined Aug 2018
World Rank: #65091 (0.2 points)
Institution: CCUT
Activity over the last year
Effectiveness
- Problems solved
- 1
- Solutions submitted
- 3
Problems
List of solved classical problems:
TSUM |
China, Changchun
Joined Aug 2018
World Rank: #65091 (0.2 points)
Institution: CCUT
TSUM |