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Is from UESTC UESTC
Joined on Jul 11, 2011
Is from Shanghai Shanghai
Works for SJTU SJTU
Is from Beijing, China Beijing, China
Joined on Sep 2, 2012
Joined on Jun 24, 2013
Works for wifi.com wifi.com
Joined on Oct 27, 2012
Joined on Jun 8, 2012
Joined on Feb 4, 2016
