Nt Yester
@evol_nt
China, hengshui
Joined Sep 2021
World Rank: #4451 (7.8 points)
Institution: school
Activity over the last year
Effectiveness
- Problems solved
- 41
- Solutions submitted
- 152
China, hengshui
Joined Sep 2021
World Rank: #4451 (7.8 points)
Institution: school