31 reputation
2
bio website drumtm.com
location China
age
visits member for 2 years, 6 months
seen Jun 8 '12 at 8:30

a nice programmer.


Sep
24
awarded  Autobiographer
Jun
1
awarded  Teacher
Jun
1
answered What's the difference between 学 and 学习?
Jun
1
answered What is the difference between 东西 and 用品?