如何联系 Alan Duan

The best way  to contact me is via e-mail:

alanduan@hotmail.com

or call me on 950139400508 (if you call from outside of China you'll need to add 86 before this number)

I check my mails everyday or alternatively you can leave a message in my QQ: (if you don't have one just download it, it's so easy, click on my QQ No. below  and you'll know  how  to do.)

QQ 316483274