Aerial photo taken on March 6, 2022 shows a construction site of the Guiyang-Nanning high-speed railway in southwest China's Guizhou Province. The high-speed railway linking Guiyang of southwest China's Guizhou Province and Nanning of south China's Guangxi Zhuang Autonomous Region is designed with a maximum speed of 350 kilometers per hour. (Xinhua/Yang Wenbin)
Aerial photo taken on March 6, 2022 shows the two-lane Lagan Grand Bridge of the Guiyang-Nanning high-speed railway in southwest China's Guizhou Province. The high-speed railway linking Guiyang of southwest China's Guizhou Province and Nanning of south China's Guangxi Zhuang Autonomous Region is designed with a maximum speed of 350 kilometers per hour. (Xinhua/Yang Wenbin)
Aerial photo taken on March 6, 2022 shows a construction site of the Guiyang-Nanning high-speed railway in southwest China's Guizhou Province. The high-speed railway linking Guiyang of southwest China's Guizhou Province and Nanning of south China's Guangxi Zhuang Autonomous Region is designed with a maximum speed of 350 kilometers per hour. (Xinhua/Yang Wenbin)
Aerial photo taken on March 5, 2022 shows the two-lane Yingpan Qingshui River Grand Bridge of the Guiyang-Nanning high-speed railway in southwest China's Guizhou Province. The high-speed railway linking Guiyang of southwest China's Guizhou Province and Nanning of south China's Guangxi Zhuang Autonomous Region is designed with a maximum speed of 350 kilometers per hour. (Xinhua/Yang Wenbin)
Aerial panoramic photo taken on March 6, 2022 shows the two-lane Lajuan Grand Bridge of the Guiyang-Nanning high-speed railway in southwest China's Guizhou Province. The high-speed railway linking Guiyang of southwest China's Guizhou Province and Nanning of south China's Guangxi Zhuang Autonomous Region is designed with a maximum speed of 350 kilometers per hour. (Xinhua/Yang Wenbin)
Laborers work at a construction site of the Guiyang-Nanning high-speed railway in southwest China's Guizhou Province, March 6, 2022. The high-speed railway linking Guiyang of southwest China's Guizhou Province and Nanning of south China's Guangxi Zhuang Autonomous Region is designed with a maximum speed of 350 kilometers per hour. (Xinhua/Yang Wenbin)
Laborers work at a construction site of the Guiyang-Nanning high-speed railway in southwest China's Guizhou Province, March 6, 2022. The high-speed railway linking Guiyang of southwest China's Guizhou Province and Nanning of south China's Guangxi Zhuang Autonomous Region is designed with a maximum speed of 350 kilometers per hour. (Photo by Xiao Wei/Xinhua)
Aerial photo taken on March 5, 2022 shows a construction site of the Guiyang-Nanning high-speed railway in southwest China's Guizhou Province. The high-speed railway linking Guiyang of southwest China's Guizhou Province and Nanning of south China's Guangxi Zhuang Autonomous Region is designed with a maximum speed of 350 kilometers per hour. (Photo by Xiao Wei/Xinhua)
