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    Apple News Facebook Twitter 新浪微博 Instagram YouTube Wednesday, Mar 15, 2023
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    Construction site of China's first tunnel across Yellow River in Jinan

    (Xinhua)    08:49, July 30, 2020

    A constructor works at the construction site of China's first tunnel across the Yellow River in Jinan, east China's Shandong Province, July 29, 2020. Located in Jinan, the 15.76-meter-diameter tunnel is the country's widest shield tunnel for both rail and road transport. With a total length of 4.76 km, the tunnel contains two levels. A two-way six-lane highway is on the upper level and the lower level is reserved for rail transit, flues and escape channels. (Xinhua/Wang Kai)


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