Aplateau railway, the Qinghai-Tibet Railway, will run across the “roof of the world” with an average elevation of more than 4,000 meters. The railway, the highest in altitude in the world, will terminate in Lhasa, capital of Tibet Autonomous Region. This steel artery is likened to a “golden bridge” on the great plateau. For the Tibetan people, the “golden bridge” leads to Beijing and to a better life. The railway, the highest in altitude in the world, will terminate in Lhasa, capital of Tibet Autonomous Region. This steel artery is like to a “golden bridge ” on the great plateau. For the Tibetan people, the “golden bridge ” leads to Beijing and to a better life.