User Detail

Handle tfzhang
Nick tfzhang
Email
Motto
School
Problems Submitted 5
Problems Solved 0
Login Time
Login IP
1970-01-01 08:00:00
1970-01-01 08:00:00
1970-01-01 08:00:00
1970-01-01 08:00:00
2015-12-28 21:21:58
10.21.240.190
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