这是一个伟大生命诞生的过程,在那个遥远的地质年代,随着青藏高原的抬升,使今天的黄河呈下泄趋势,由断断续续的内陆河,逐渐形成一条统一的大河。自此,她将“迁徙”而来的黄土高原变得千沟万壑。大量的泥沙在河水的裹挟下,滚滚东去,使处在太行山下的那个蓝色海湾向东退却了一千多公里,古黄河三角洲随之形成。 This is the birth of a great life. In that distant geological era, with the uplift of the Qinghai-Tibet Plateau, the Yellow River is now being let off. From the intermittent inland rivers, a unified river is gradually formed. Since then, she has made tremendous contributions to the Loess Plateau. Under the coercion of the river, a large amount of sediment drifted east to make the blue bay under the Taihang Mountain retreat more than a thousand kilometers to the east, forming the ancient Yellow River delta.