Workers lay tracks at the construction site of the Jinan-Zhengzhou high-speed railway in Liaocheng City, east China’s Shandong Province, Dec. 15, 2022. (Xinhua/Guo Xulei)
The track-laying ceremony of the Shandong section of Jinan-Zhengzhou high-speed railway was held in Liaocheng City on Thursday.
Workers lay tracks at the construction site of the Jinan-Zhengzhou high-speed railway in Liaocheng City, east China’s Shandong Province, Dec. 15, 2022. (Xinhua/Guo Xulei)
Workers lay tracks at the construction site of the Jinan-Zhengzhou high-speed railway in Liaocheng City, east China’s Shandong Province, Dec. 15, 2022. (Xinhua/Guo Xulei)
This aerial photo taken on Dec. 15, 2022 shows workers laying tracks at the construction site of the Jinan-Zhengzhou high-speed railway in Liaocheng City, east China’s Shandong Province. (Xinhua/Guo Xulei)
原文地址：http://en.people.cn/n3/2022/1216/c90000-10184779.html