EPTA better way is to set up your computer to use vpn, and then get a vpn provider outside of china. This way all traffic that any application on your computer would use will go through the vpn encrypted and come out of the other computer as if it came from you. This is the setup I use at work to prevent my company from watching watching me browse teamliquid all day. I just connect to my home computer from work and route all traffic through it, whether it is a browser or telnet, or ssh, or whatever. This is a far better solution than plain old ssh, but probably more complicated to get working.
Unfortunately I don't know how to set up a vpn in windows, but I'm sure there's tutorials out there.
This is useful info :O
