Farewell to good, old 'green train'
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A woman stands after sitting for a long time on a "green train" running from Shexian county, North China's Hebei province, to Tianjin on April 14, 2017. The K4481/2 "green train" officially stopped operation on April 16, 2017, being replaced with a more comfortable train. [Photo/VCG] |
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