Zitong Li

@lizitong

China, dff

Joined Oct 2014

World Rank: #79512 (0.1 points)

Institution: Zijing 1# 527A Tsinghua University Beijing China

Activity over the last year

Effectiveness

 Problems solved
1
 Solutions submitted
5

Problems

List of solved classical problems:

PT07J

TODO list of classical problems:

COT