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Constructors work inside Guantian Tunnel in China's Hunan

Source: Xinhua| 2018-12-03 19:25:45|Editor: Shi Yinglun
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CHINA-HUNAN-HIGH SPEED RAILWAY-CONSTRUCTION (CN)

A constructor works inside the Guantian Tunnel of the Zhangjiajie-Jishou-Huaihua high speed railway, central China's Hunan Province, Dec. 3, 2018. The 246.6 km-long high speed railway will pass through Zhangjiajie City, Tujia-Miao Autonomous Prefecture of Xiangxi and Huaihua City with a designed speed of 350 km per hour. (Xinhua/Xing Guangli)?

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KEY WORDS: China,railway
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