对《尚书·禹贡》“彭螽既猪 ,阳鸟攸居”中的“阳鸟”一词 ,汉代以来的历代注家 ,或以为“随阳之鸟 ,即鸿雁之属” ,或以为是“如虎牢、犬邱之类的地名” ,或以为“即扬州附海岸各岛 ,大者则台湾、海南是也。”其分歧之说甚多。本文认为 :“阳鸟”即“阳岛” ,并且“阳岛”是指“彭螽”(鄱阳湖 )附近一带大大小小的内湖岛屿 The term “yang bird” in “Shang Yu Yugong”, “Peng Yu both pigs and yang birds”, the past generation of writers since the Han Dynasty, or “the bird of the sun” Is “place names such as a jail, a dog and a dog,” or “that is, the islands of Yangzhou and its coasts, the greater of Taiwan and Hainan, too.” This paper argues that “Yang Bird” is “Yang Island” and “Yang Island” refers to the Neihu Island, large and small, in the vicinity of “Penglai” (Poyang Lake)