ZHENGZHOU, July 25, 2016 (Xinhua) -- People visit the dinosaur egg fossil museum of the Xixia dinosaur park in central China's Henan Province, July 25, 2016. (Xinhua/Zhu Xiang)
ZHENGZHOU, July 25, 2016 (Xinhua) -- People visit the dinosaur egg fossil museum of the Xixia dinosaur park in central China's Henan Province, July 25, 2016. (Xinhua/Zhu Xiang)