Site of ancient city of Zhenghan in Henan
Xinhua, February 17, 2017 Adjust font size:
People work at the site of ancient city of Zhenghan in Xinzheng city, central China's Henan Province, Feb 14, 2017. The first city gate has been unearthed after 50 plus years of archeological work on the ancient city of Zhenghan. [Photo/Xinhua]