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2003年深秋的一天,一阵急促的电话铃声传来一个特大喜讯,在朝阳市北票发现了一窝小恐龙化石!大连自然博物馆的专家欣喜若狂, 立即驱车前往辽西地区。辽西是指辽宁的西部地区,是著名的“热河生物群”化石的产地。中华龙鸟等带羽毛的恐龙,孔子鸟等原始鸟类,张和兽等原始哺乳动物,辽宁古果等世界上最早的被子植物等震惊中外的化石,都是在这里发现的。
A deep autumn day in 2003, a burst of rapid telephone ring came a special good news, found a nest of small dinosaur fossils in the Beidian Chaoyang City! Dalian Natural Museum experts ecstatic, immediately drove to western Liaoning. Western Liaoning refers to the western region of Liaoning, is the famous “Jehol Biota” origin of fossils. Chinese dragon birds and other feathered dinosaurs, the original birds such as the Confucius bird, the original mammals such as Zhang and Beasts, and the ancient world's earliest ancient angiosperms such as Liaoning's fossils are all discovered here.