This info about problems for chinese single-entry visa holders is quite disturbing for me... Anybody could confirm that it's really a problem to be let out by the Chinese soliders at the border post? Or anybody has different experiences?
Bonjour from Hindu Kush Chitral,
According to travel reviews regarding the VOA at Sust, the Chinese authorities are allowing the over-landers to Sust across Khunjerab pass.
Let's wait for some reviews by genuine travelers.
safar bekhair..

Thanks Chitralguy for answer.
I hope that maybe someone will give us some more info, because there is this disturbing info that if you hold single-entry chinese visa you might not be allowed to leave China (get a stamp) without pakistanian visa (in case you didn't get one). I know that in Sust everybody gets a visa with no problem, but maybe Chinese don't or they would like to be bribed or something...