User name:  18110901044

Nick name:  lyjg1801倪康

School:  山东理工大学

College:  建工学院

Major:  测绘工程

Class:  1802

Solved:  336

Submissions:  430

AC Ratio:  78.14%

Rank:  799

Email:   --

Register Time:  2018-11-01 21:11:34

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