Klein Hou
@socks
China, 厦门
Joined Apr 2023
World Rank: #12268 (2.8 points)
Institution: none
Activity over the last year
Effectiveness
- Problems solved
- 27
- Solutions submitted
- 109
China, 厦门
Joined Apr 2023
World Rank: #12268 (2.8 points)
Institution: none