It seems a major traffic jam occurs on the Expressway from Zhangjiakou towards Beijing.
Reportedly vehicles are stuck for 10 days (!!!!!!!!!!) already and no end is in sight.

http://www.cbc.ca/world/story/2010/0...affic-jam.html

http://edition.cnn.com/2010/WORLD/as...id8s&wom=false

Unthinkable