Images record Gaoping's 40-year journey
( chinadaily.com.cn )
Updated: 2018-08-16
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Workers at Xinzhuang Coal Mine in Gaoping county in 1980. [Photo by Qin Hongyu/cpanet.org.cn]
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Large machinery used in coal mining at Xinzhuang Coal Mine in 2009. [Photo by Qin Hongyu/cpanet.org.cn]
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