旋律线是音乐的基本要素,是乐音横向连接中的形态标志,是用单声部来表现的乐思,是以某种样式组织起来的音符的连续。旋律线在流行歌曲中起着重要的作用,旋律线的写作不但要遵循一定的规则,而且也要适应歌曲发展的规律。 Melodic line is the basic element of music, is the morphological logo in the horizontal connection of music, music is represented by the monobus, is a series of notes organized in a certain style. Melody lines play an important role in pop songs, the melody line writing not only to follow certain rules, but also to adapt to the law of song development.