有人说:“要看中国历史,一千年的去北京,三千年的去西安,八千年的去大地湾。”大地湾离我并不遥远,从兰州出发就三四个小时的车程,比去敦煌还近;但8000年对我们实在是太遥远了!比一颗星辰还远,或者说它就是从8000年前一直照耀到今天的一颗星辰。那黄土高原上最早的一粒黍,还在我们的手上闪着粮食的光芒;那“大房子”中的火塘里,依然有时间的火苗在温暖着我们的想象;那人类最早的水泥地板上,还在“舞蹈” Some people say: “Depends on Chinese history, a thousand years to go to Beijing, three thousand years to Xi’an, eight thousand years to go to Dadiwan. ” Dadiwan is not far away from me, starting from Lanzhou on three or four hours by car , But also closer to Dunhuang; but it was too far away from us in 8000! It is still far from a star, or it is a star that has been shining today from 8000 years ago. The earliest grain of the millet on the Loess Plateau shone with the light of grain on our hands. There was still time in the firewood in the Great House, which warmed our imagination. The earliest human On the concrete floor, still “dance”