Vehicles are seen on the 3rd ring road during rush hour in Beijing, in this April 18, 2007 file photo. Beijing unveiled a new state of the art subway line on Friday which it hopes will help persuade the city's car owners to leave their vehicles at home and ease congestion before the 2008 Olympics. (Jason Lee/Reuters)

Bookmark/Search this post with:

 •    •    •    •    •    •