Hi Liland,in my former department a lot of Uyghur studies were done, but since the head Uygurist left the studies were abandoned.
Unfortunately the link to his Department in Goettingen isn't valid any more. I only got an address and phone number:
Department of Turkish and Central Asian Studies
Papendiek 16
37073 Göttingen
Tel.: (0551) 39-4561
He has been in Sinkiang and knows some people having been there, too.
The mail Leporis Regis is not encouraging; I can't say anything about the truth since I haven't been there. Nevertheless I would grab at the chance to live in an interesting foreign culture - but I'm an orientalist and islamologist and could some religious studies besides.
Courage!Wilfried