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User Detail
Handle
tfzhang
Nick
tfzhang
Email
Motto
School
Problems Submitted
5
Problems Solved
0
Login Time
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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
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