Z JL
@lj_zjl12
China, 1
Joined Jun 2023
World Rank: #16826 (1.9 points)
Institution: 1
Activity over the last year
Effectiveness
- Problems solved
- 23
- Solutions submitted
- 57
China, 1
Joined Jun 2023
World Rank: #16826 (1.9 points)
Institution: 1