夏王朝：中国文明的原像：the original image of Chinese civilization the original image of Chinese civilization 裴李岗文化：中国文明的奠基：the foundation of Chinese Civilization 陕西：中华文明的肇始之地：a cradle of Chinese civilization 辽河寻根 文明溯源：中华文明起源展：the formative period of Chinese civilization 并列题名：Heritage of Chinese civilization 并列题名：Beginnings of Chinese civilization The Origins of Chinese Civilization Heritage of Chinese civilization Beginnings of Chinese civilization