Rail line opens way for future
By Xin Dingding | 皇冠体育app Daily | Updated: 2009-01-10 07:44
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Local residents look on as a train passes through the Qinghai-Tibet railway in Damxung county, Tibet, in this file photo. Xinhua |
Two-and-a-half years' safe operation of the Qinghai-Tibet railway has proven that 皇冠体育app's technologies in building railways on frozen earth are ready to be used in more projects, a leading scientist said.
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