A worker lays railway tracks at the construction site of the Chengdu-Guiyang railway line in Bijie, Southwest China’s Guizhou province, Oct 10, 2018. The track laying work of the Yunnan-Guizhou section of the Chengdu-Guiyang railway line started on Oct 10.[Photo/Xinhua]
Workers lay railway tracks at the construction site of the Chengdu-Guiyang railway line in Bijie, Southwest China’s Guizhou province, Oct 10, 2018. [Photo/Xinhua]
Aerial photo shows workers laying railway tracks at the construction site of the Chengdu-Guiyang railway line in Bijie, Southwest China’s Guizhou province, Oct 10, 2018. [Photo/Xinhua]
Aerial photo shows workers laying railway tracks at the construction site of the Chengdu-Guiyang railway line in Bijie, Southwest China’s Guizhou province, Oct 10, 2018. [Photo/Xinhua]
Aerial photo shows the construction site of the Chengdu-Guiyang railway line in Bijie, Southwest China’s Guizhou province, Oct 10, 2018.[Photo/Xinhua]
