The first passenger train coded T27 from China's capital Beijing rolls into the Lhasa Railway Station in Lhasa, capital of southwest China's Tibet Autonomous Region, July 3, 2006. (Xinhua Photo)

A passenger from Brazil receives Tibetan traditional greetings upon her arrival at the Lhasa Railway Station in Lhasa, capital of southwest China's Tibet Autonomous Region, July 3, 2006. (Xinhua Photo)

Passengers from Australia have photos taken in front of the passenger train upon their arrival at the Lhasa Railway Station in Lhasa, capital of southwest China's Tibet Autonomous Region, July 3, 2006. (Xinhua Photo)