Originally Posted by
pauldb
I have a long daytime layover coming up and had planned a quick trip out to Mutianyu. But I'm now worried if I'm allowed to leave the airport and/or Beijing city during my visa-free transit.
Am I breaking the rules ... could I get caught by a police check?
I don't mean to offend, but did you bother reading FAQ part of this thread? But, yes you can go to Mutianyu during your layover if you want.