People take a train on subway line 2 in Shenyang, capital of Northeast China's Liaoning Province, Dec. 2, 2015. Six carriages of a train on subway line 2 have been decorated in the theme of Shenyang's history.(Photo/CFP)
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People take a train on subway line 2 in Shenyang, capital of Northeast China's Liaoning Province, Dec. 2, 2015. Six carriages of a train on subway line 2 have been decorated in the theme of Shenyang's history.(Photo/CFP)
