声音流表达准确、清晰、流畅是广播媒介新闻性信息传播主体在有声语言表达过程中的基本要求。在媒介融合的大背景下,广播媒介传播主体如何将有声语言“再塑造”成为现实中亟待突破的课题。广播媒介新闻类传播文本主要有三种:一是在直播室内创作的纯口播文字稿、节目主持稿、即兴口语表达等不含采录音响素材的文本;二是记者、主播在新闻现场的连线报道文本(以即兴口语传播为主);三是口述录音报道文本(也有学者称之为 Accurate, clear and smooth expression of sound flow is the basic requirement of the main body of broadcast information news dissemination in the process of voiced expression. Under the background of media convergence, how does the main body of broadcast media spread the vocal language “remodeling” into a topic that needs to be solved urgently? There are mainly three kinds of texts for broadcasting news media: one is the purely verbal texts written in the live broadcasting room, the texts of the presenter’s draft and impromptu oral expressions which do not contain audio-visual materials; the other is the connection between reporters and anchors at news sites Reported texts (mainly improvised oral communication); third is the text of the oral recording report (also some scholars call it