User name:  314

Nick name:  18110902228

School:  HXB2019N25土木1801杨继旭

College:  山东理工大学

Major:  建筑工程学院

Class:  土木工程(卓越)

Solved:  1

Submissions:  14

AC Ratio:  7.14%

Rank:  31906

Email:   --

Register Time:  2010-03-31 17:48:26

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