Section in Henan of Zhengzhou-Jinan high-speed railway undergoes final check (2)

Aerial photo taken on Nov. 15, 2021 shows a section of Zhengzhou-Jinan high-speed railway, in central China's Henan Province. The Zhengzhou-Puyang section in Henan Province of Zhengzhou-Jinan high-speed railway are undergoing the final check and acceptance inspection. (Xinhua/Li An)