本文在借鉴历史人类学、民俗学、社会学、生态学相关方法基础上,从历史和现实的多个视角对沿淮民间歌舞的历史生存、群体现状以及与民俗事象之关系进行探讨,认为播衍在沿淮地区的民间歌舞丰富多彩、灵活存现,沿淮民间歌舞是一支庞大的歌舞体系,是在与多象民俗的共融生发和相依滋养的历时进程中而构建,具有多重层次的生态共生模式。 Based on the methods of historical anthropology, folklore, sociology and ecology, this article discusses the historical survival, group status quo and the relationship with folk customs from the perspectives of history and reality. Folk songs and dances in the areas along the Huaihe River are rich and colorful, and exist in a flexible manner. The folk song and dance along the Huaihe River is a huge system of song and dance, which is constructed in the course of the diachronic process of communion and nourishment associated with many folk customs and has multiple levels Ecological symbiosis mode.