China's Xinjiang Completes World's Longest Expressway Tunnel through Challenging Mountains

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China Completes Ignition Test for 600-kilo Thrust Turbofan Engine

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China Completes Tianshin Shengli Tunnel, The World's Longest Expressway Tunnel | Watch #shorts

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Mission accomplished! China completes deep-sea research expedition

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China's Xinjiang completes world's longest expressway tunnel through challenging Tianshan Mountains

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China Completes World's Longest Glass Walkway

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China's Xinjiang completes world's longest expressway tunnel

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China completes its first greenhouse gas observation network

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China completes historic Mars spacecraft landing

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China's Xinjiang completes world's longest expressway tunnel

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China completes the world's largest telescope to find aliens

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China completes world's largest radio telescope

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China completes first offshore rocket launch

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China Completes Main Structure of Self-Designed Cylindrical FPSO Unit

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China completes world's largest radio telescope

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China Completes Simulation Of Sealing Taiwan + More | Around The World In 5

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China completes world's largest alien-hunting telescope

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How China's Xinjiang completes world's longest expressway tunnel

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Linglong 1: China completes first step in advanced nuclear reactor project |Oneindia News

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China completes crucial landing test for first Mars mission in 2020

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