jianhua li
@nofate88
China, cq
Joined Apr 2025
World Rank: #88 (167.4 points)
Institution: cq
Activity over the last year
Effectiveness
- Problems solved
- 275
- Solutions submitted
- 759
China, cq
Joined Apr 2025
World Rank: #88 (167.4 points)
Institution: cq