Construction of Zhengzhou section of railway line from Zhengzhou to Jinan underway

Aerial photo taken on April 12, 2020 shows the construction site of a railway line in Zhengzhou, central China's Henan Province. With strict measures against COVID-19 in place, the construction of Zhengzhou section of the railway line from Zhengzhou to Jinan, east China's Shandong Province, has proceeded steadily. The 380 km railway is designed to operate at the speed of 350 km/h. (Xinhua/Li An)