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File photo shows train T164 from Shanghai to Lhasa is passing by the foot of the Mt. Nyainqentanglha. The Qinghai-Tibet Railway which was put into operation on July 1st, 2006, plays significant role in driving and accelerating the economy in Tibet Autonomous Region.
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File photo taken in September 1965 shows more than 30,000 Lhasa citizens from all walks of life had a parade to celebrate the founding of the Tibet Autonomous Region.