People visit a dinosaur fossils exhibition held in Zhejiang Museum of Natural History in Hangzhou, capital of east China's Zhejiang Province, Jan. 12, 2012. The exhibition, displaying about 100 dinosaur fossils, including six dinosaur skeletons, kicked off here on Thursday. (Xinhua/Ju Huanzong)
A girl and her parent visit a dinosaur fossils exhibition held in Zhejiang Museum of Natural History in Hangzhou, capital of east China's Zhejiang Province, Jan. 12, 2012. The exhibition, displaying about 100 dinosaur fossils, including six dinosaur skeletons, kicked off here on Thursday. (Xinhua/Ju Huanzong)
People visit a dinosaur fossils exhibition held in Zhejiang Museum of Natural History in Hangzhou, capital of east China's Zhejiang Province, Jan. 12, 2012. The exhibition, displaying about 100 dinosaur fossils, including six dinosaur skeletons, kicked off here on Thursday. (Xinhua/Ju Huanzong)
A boy and his parent visit a dinosaur fossils exhibition held in Zhejiang Museum of Natural History in Hangzhou, capital of east China's Zhejiang Province, Jan. 12, 2012. The exhibition, displaying about 100 dinosaur fossils, including six dinosaur skeletons, kicked off here on Thursday. (Xinhua/Ju Huanzong)