移动互联网和人工智能等技术的发展使得传播环境和传播模式发生巨变，促使新闻媒体走上深度融合发展之路。本文结合国内外学界的相关研究，对“元新闻话语”理论和新闻认识论的概念进行了较为系统的分析，并且探讨新媒体环境下新闻生产的嬗变及其“元新闻话语”呈现，主要包括对媒介和记者社会角色的言说、新媒体环境下新闻边界工作的话语呈现、记者职业伦理的反思等，进而考察媒体自我认知在新传播环境下的坚守与嬗变。
The development of technologies such as mobile internet and artificial intelligence has led to significant changes in the communication environment，prompting news media to embark on a path of deep integration and development. Based on the relevant research in academic circles，this paper makes a systematic analysis of the concept of “metajournalistic discourse” and “news epistemology”，and also discusses the evolution of news production and its presentation with “metajournalistic discourse” in the new media environment. Furthermore，the paper examines the persistence and evolution of media practitioners’ self-congnition in the new communication environment.
