Using trend surface method, this Article discussed spatial processes of the Neolithic Sites i.e. Daxi culture (6.3 ~ 5.0 ka B.P.), Qujialing Culture (5.0~4.6 ka B.P.) and Shijiahe Culture (4.6~4.0 ka B.P.)in the middle and lower reaches of Hanjaing Rvier. The spatial evolution of the Neolithic culture expericenced two stages: (1) Diffusion stage. The Qujialing Sites were diffused towards upstream along the Hanjiang River and Yunshui River; (2)Gathering stage. The Shijiahe Cultural Sites were instead shrunk in the zone of Danjiang-Zaoyang-Yunshui belt. In relation to the Holocene climate and landscape change process, the paper suggested that the elevation of the sites above river be close to the changes and expansion of ancient floods and lake area. Therefore, it was believed that the temporal-spatial distribution of sites is mainly controlled by paleo-floods and lake-expanding, meanwhile social factors e.g. agricultural style and cultural integration also play important roles.
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机译：本文采用趋势面法，探讨了中下游大溪文化（6.3〜5.0 ka BP），曲家岭文化（5.0〜4.6 ka BP）和石家河文化（4.6〜4.0 ka BP）新石器时代遗址的空间过程。 Hanjaing Rvier的新石器时代文化的空间演化经历了两个阶段：（1）扩散阶段。曲家岭遗址沿汉江和云水河向上游扩散。 （2）聚会阶段。相反，石家河文化遗址在丹江—枣阳—云水带地区被缩小了。关于全新世的气候和景观变化过程，本文提出河流上方站点的海拔高度应接近古代洪水和湖泊面积的变化和扩展。因此，据认为，地点的时空分布主要受古洪水和湖泊扩张的控制，而社会因素如地理因素则是主要因素。农业风格和文化融合也起着重要作用。
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