凌家滩遗址，位于安徽省马鞍山市含山县凌家滩村，地处裕溪河中段北岸，总面积约160万平方米，遗址约5000多年前为一处大型新石器时代晚期聚落。遗址区内发现有新石器时代晚期人工建造的祭坛、大型氏族墓地以及祭祀坑、红烧土和积石圈等重要遗迹，出土精美玉礼器、石器、陶器等珍贵文物。凌家滩遗址的发现或将中华文明史提前到5300年前。Lingjiatan Site is located in Lingjiatan Village, Hanshan County, Ma’anshan City, Anhui Province. It is located on the north bank of the middle section of Yuxi River. The site covers an area of approximately 1.6 million square meters. The site was a large late Neolithic settlement about 5,000 years ago. In the site area, there are man-made altars, large clan cemeteries, sacrificial pits, red burned soil and stone circles, and other important relics were discovered in the late Neolithic period. Exquisite jade wares, stoneware, pottery and other precious cultural relics have been unearthed. The discovery of the Lingjiatan site may advance the history of Chinese civilization to 5,300 years ago.