Staff members work at the construction site of Henan Section of Zhengzhou-Wanzhou high-speed railway in Yuzhou, Central China’s Henan province, Aug 15, 2017. With a designed speed of 350 kilometers per hour, the railway will be a key passenger transportation line between Central and Southwest China. [Photo/Xinhua]
Staff members work at the construction site of Henan Section of Zhengzhou-Wanzhou high-speed railway in Central China’s Henan province, Aug 15, 2017. [Photo/Xinhua]
Staff members work at the construction site of Henan Section of Zhengzhou-Wanzhou high-speed railway in Central China’s Henan province, Aug 15, 2017. [Photo/Xinhua]
Staff members work at the construction site of Henan Section of Zhengzhou-Wanzhou high-speed railway in Central China’s Henan province, Aug 15, 2017. [Photo/Xinhua]
Staff members work at the construction site of Henan Section of Zhengzhou-Wanzhou high-speed railway in Central China’s Henan province, Aug 15, 2017. [Photo/Xinhua]
