人类有了语言，就有了歌谣。歌谣是人类历史上最早的语言艺术。原始时代，歌谣孪生于生产劳动，第一次表达了劳动的韵律和节奏；人类有了阶级分化后，歌谣遍及于人们的生产、生活的每个角落，不但是人们进行阶级斗争的武器，而且还具有调节劳动、交流经验、抒发情怀、联结情爱 Humanity has a language, there is a song. Ballad is the earliest language art in human history. In the primitive era, the ballad twin was in productive labor, and for the first time expressed the rhythm and rhythm of labor. After the classification of human beings, ballads spread throughout every corner of people’s life and production, not only as a weapon for class struggle, but also It also has the ability to regulate work, exchange experiences, express feelings and link love