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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

[Security] Miners-to-be take a class during their three-month training, at Shandong Energy Feicheng Mining Group, Oct, 2013. After 30 years' development, security training and thresholds for being a miner have greatly improved. [Photo/news.qq.com]

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