Two railway workers check the running status of equipment in Hefei City, capital of east China's Anhui Province, July 12, 2017. In the persistent heat of this summer, workers of many occupations kept working on their posts. (Xinhua/Liu Junxi)
Workers keep working on posts in persistent summer heat
Source: Xinhua| 2017-07-12 19:10:25|Editor: An
KEY WORDS: summer heat
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