Workers patrol tunnel to ensure railway safety during flood season in SW China's Guizhou

          Source: Xinhua| 2018-08-21 07:26:17|Editor: Liangyu
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          CHINA-GUIZHOU-RAILWAY SAFETY-PATROL (CN)

          Staff members walk in the Yindongpo Tunnel of Guizhou-Guangxi Railway for a patrol in Duyun City, southwest China's Guizhou Province, Aug. 20, 2018. Railway maintenance workers here patrolled the 8.5-kilometer tunnel and took necessary measures to ensure the safety of railway transportation during the flood season. (Xinhua/Liu Xu)

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          KEY WORDS: railway
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