Workers are seen at a construction site of Zhongtiaoshan tunnel, part of a coal transport railway line linking north China's Inner Mongolia Autonomous Region and east China's Jiangxi Province, in Yuncheng City, north China's Shanxi Province, April 29, 2017. (Xinhua/Cao Yang)
Best Xinhua China photos of the year 2017
Source: Xinhua| 2018-01-12 16:32:42|Editor: Lifang
