Retired green train transforms into 24-hour book bar
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 People read at a "24-hour book bar" at the Liuzhou Industrial Museum in Liuzhou, South China's Guangxi Zhuang autonomous region, Dec 9, 2016. [Photo/Xinhua]  | 
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 People read at a "24-hour book bar" at the Liuzhou Industrial Museum in Liuzhou, South China's Guangxi Zhuang autonomous region, Dec 9, 2016. [Photo/Xinhua]  | 
