"Expo" train starts to run through major traffic lines on Friday 

There has been a pleasant "Expo" atmosphere in Tokyo when the "Shanghai Week" will be launched soon in Japan to promote the World Expo 2010 Shanghai.

Today, "Expo" train starts to run through major traffic metro lines in Japan.

Eye-catching slogan of "the World Expo 2010 Shanghai China", the theme "Better City, Better Life" and the Expo emblem are painted on the train head.

The emblem is also painted on doors of both sides on the blue train, giving passengers a clear sight at a glance.