chengyun jiang
@nangongmo
China, anhui
Joined Sep 2022
World Rank: #17260 (1.9 points)
Institution: Birla Institute of Technology, Mesra
Activity over the last year
Effectiveness
- Problems solved
- 22
- Solutions submitted
- 61
China, anhui
Joined Sep 2022
World Rank: #17260 (1.9 points)
Institution: Birla Institute of Technology, Mesra