A technician waits for the passing of a train on the Tiansheng Bridge of the Shanghai-Kunming Railway in Wumeng Mountain area, Southwest China’s Guizhou province, Feb 12, 2019. Railway bridge technicians, with an increasing workload, worked carefully to secure bridges for the Spring Festival travel rush.[Photo/Xinhua]
Technicians check the Tiansheng Bridge of the Shanghai-Kunming Railway in Wumeng Mountain area, Southwest China’s Guizhou province, Feb 12, 2019. [Photo/Xinhua]
Technicians check the Tiansheng Bridge of the Shanghai-Kunming Railway in Wumeng Mountain area, Southwest China’s Guizhou province, Feb 12, 2019.[Photo/Xinhua]
Aerial photo taken on Feb 12, 2019 shows technicians checking the Tiansheng Bridge of the Shanghai-Kunming Railway in Wumeng Mountain area, Southwest China’s Guizhou province. [Photo/Xinhua]
Technicians wait for the passing of a train on the Tiansheng Bridge of the Shanghai-Kunming Railway in Wumeng Mountain area, Southwest China’s Guizhou province, Feb 12, 2019. [Photo/Xinhua]