青山 刘
@wanghai673
China, Shanghai
Joined Oct 2024
World Rank: #64976 (0.2 points)
Institution: dhu
Activity over the last year
Effectiveness
- Problems solved
- 1
- Solutions submitted
- 1
Problems
List of solved classical problems:
LARMY |
China, Shanghai
Joined Oct 2024
World Rank: #64976 (0.2 points)
Institution: dhu
LARMY |