|visits||member for||5 years, 1 month|
|seen||Apr 18 at 11:19|
My real name is LI Du.
Ma Ming is my long-time pseudonym on the Internet.
I completed my PhD studies in math at the University of Göttingen, October 2014.
|bio||website||sites.google.com/site/liduzg||visits||member for||5 years, 1 month|
|location||seen||Apr 18 at 11:19|
241 Votes Cast
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