gyqznufe 发表于 2013-9-18 08:50 
a P.H.D? please keep quiet and shut up your mouth!
Calm down, lad! Didn't your parents tell you to respect your senior?
Just saying I'm running out of Lun Tan Bi, or I could have offered more for my question. Nothing personal.
If you don't want to help me, I believe there are plenty of people can.