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China has world's largest high-speed rail network

(Xinhua) Updated: 2016-02-29 11:55 Comments

China has world's largest high-speed rail network

File photo taken on Dec 13, 2014 shows a bullet train running on the Zhangye section of the Lanzhou-Xinjiang high-speed railway, northwest China's Gansu province. [Photo/Xinhua]


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