古代史上沅水流域战事频发,这里与外界文明类型和进程的差异,是导致战事不断的深层原因之一。有关这些战事的载籍诗文与传说、歌谣,数量丰富,作品主旨和风格多样,其文学与文化意蕴深厚。 In the ancient history, the frequent flooding of the Yuanshui Drainage Basin and the difference between the types and processes of civilization here and outside were one of the deep reasons leading to the constant fighting. The books and poems, legends and ballads on these war stories are abundant in quantity, the themes and styles of the works are diverse, and their literary and cultural meanings are profound.