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User Detail
Handle
1512190328
Nick
梅王清
Email
Motto
School
Problems Submitted
8
Problems Solved
3
Login Time
Login IP
1970-01-01 08:00:00
1970-01-01 08:00:00
2016-01-31 23:16:38
10.1.1.2
2016-02-01 13:14:34
10.1.1.2
2016-02-01 20:24:17
10.1.1.2
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