David  Lee's user avatar
David  Lee's user avatar
David  Lee's user avatar
David Lee
  • Member for 10 years, 6 months
  • Last seen more than 5 years ago
  • Beijing, China
Stats
1,072
reputation
26k
reached
4
answers
42
questions
Loading…
About

I am a mathematics Phd student in UCAS.

This user doesn’t have any gold badges yet.
5
silver badges
17
bronze badges
9
Score
25
Posts
54
Posts %
2
Score
13
Posts
28
Posts %
2
Score
11
Posts
24
Posts %
2
Score
6
Posts
13
Posts %
0
Score
11
Posts
24
Posts %
0
Score
8
Posts
17
Posts %
Top posts
View all questions and answers