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Dramatic changes for Chinese miners in the last 30 years

(chinadaily.com.cn) Updated: 2015-03-23 06:27 Comments

Dramatic changes for Chinese miners in the last 30 years

[Families] Miner's children called their fathers to keep work safety in mind, during an activity organized by their primary school, at Yanzhou Mining Group of Shandong Province, in 2007. [Photo/news.qq.com]

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