People ride past the square in front of the Tianjin Railway Station in north China's Tianjin Municipality, July 21, 2008. Built in 1888, the Tianjin Railway Station went through an expansion project since January 2007 for the upcoming Beijing Olympic Games. The newly renovated Tianjin Railway Station will be put into use on Aug. 1, 2008, the same day as the Beijing-Tianjin express railway opens to the public.(Xinhua Photo)

Photo taken on July 21, 2008 shows the ticket office in the Tianjin Railway Station in north China's Tianjin Municipality. Built in 1888, the Tianjin Railway Station went through an expansion project since January 2007 for the upcoming Beijing Olympic Games. (Xinhua Photo)

A staff member tries the auto-ticket selling machine in the Tianjin Railway Station in north China's Tianjin Municipality, July 21, 2008. Built in 1888, the Tianjin Railway Station went through an expansion project since January 2007 for the upcoming Beijing Olympic Games. (Xinhua Photo)