I dont know who is Shaun, its doesnt matter if u are brian or not, i was in Hangzhou from 2005-2007, and that time i knows Brian, if you know me, and did apply job offer from me, on bottom of my reply on my email has my office's no. office address, cell phone no. everything, if you want come and visit, you will be welcome to my office, i dont have anything to be hide, there are lots of teachers came to my office before.