Photo taken on April 28, 2020 shows an exhibition hall at the Dinosaur National Geopark in Ruyang County, central China's Henan Province, April 28, 2020. (Xinhua/Zhu Xiang)
Fossils displayed at Dinosaur National Geopark in Henan
Source: Xinhua| 2020-04-29 16:33:15|Editor: huaxia
