Aerial photo shows workers laying railway tracks in Taihe District of Jinzhou, northeast China's Liaoning Province, Sept. 25, 2020. The track laying work of Chaoyang-Linghai railway started here on Friday and is expected to finish by the end of this November. With a length of 105.6 kilometers and a designed speed of 350 kilometers per hour, the railway is an important part of the high-speed railway network in northeast China. (Xinhua/Yang Qing)
