下辽河流域已知的新石器时代考古学文化包括新乐下层文化和偏堡文化。此二文化的发现虽然已有几十年的历史了,但一直以来,由于受遗址点发现较少、地层堆积薄、缺乏充足的可利用层位关系、已经发掘的遗址材料公布不完整、陶器器型比较单一等诸多因素的影响,对其年代、谱系及二者的文化关系等始终缺乏清晰的认识。本文拟通过 The Neolithic archeology known in the Lower Liao River Basin includes the lower-level culture of Xinle and the Bourbon culture. Although the discovery of these two cultures has been for decades, it has been reported that the site materials that have been excavated have been incompletely disclosed due to the small number of discovered sites, the thin accumulation of strata and the lack of sufficient available stratigraphy. Pottery Relatively simpler type and many other factors, its age, pedigree and the cultural relationship between the two has always been a lack of clear understanding. This article is intended to pass