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PeterLee_yifan--Yifan
Last Loginned Time:2008-12-15 12:57:03.0

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Rank: 127560 Solved Problems List
Solved: 4 1102 1401 1775 1936
Submissions: 4
School: Renai Colleage of Tianjin University
Email: peterlee.yifan@gmail.com

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