User name:  13110120119

Nick name:  lxj130140李涛

School:   ligong

College:  机械工程学院

Major:  机械设计制造及其自动化

Class:  机制1401

Solved:  94

Submissions:  164

AC Ratio:  57.32%

Rank:  8157

Email:   --

Register Time:  2014-11-17 22:26:33

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