jianhong chen
@lxcjh4998
China, wenzhou
Joined Mar 2025
World Rank: #4456 (7.8 points)
Institution: cangnan xinghai school
Activity over the last year
Effectiveness
- Problems solved
- 47
- Solutions submitted
- 84
Problems
List of solved classical problems:
TODO list of classical problems:
ADATAXES | ||||||
FMODF |