People visit the renovated Nanjing Yangtze River Bridge in Nanjing, capital of east China\'s Jiangsu Province, Dec. 26, 2018. Built half a century ago, the Nanjing Yangtze River Bridge is China\'s first double-decked road-rail truss bridge. It was reopened on Wednesday after a renovation of over two years. (Photo: China News Service/Yang Bo)
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