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Combo photos tell China's development in past 70 years

Xinhua | Updated: 2019-09-22 07:26
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Top: File photo taken in 1960 by Cui Xiaohua shows steelworkers observing the rising temperature inside a furnace of Baogang in North China's Inner Mongolia autonomous region. Bottom: Photo taken on June 4, 2019 by Liu Lei shows Liu Ming, general foreman of converter of Baogang Group, directing operations for steelmaking via interphone in Baogang Group of Inner Mongolia. [Photo/Xinhua]
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