引言:网络媒体的快速发展,已经逐渐取代传统的报纸、电视、广播和杂志,新闻的产生、发布机制被彻底改变,网络媒体成为最为重要的公共媒介,成为影响和引领社会舆论的最重要阵地。公共事件发生的时候,互联网已经不再是一个辅助手段,一个转载平台,而是成为人们获取信息的主流方式与必然选择,互联网已迈入主流媒体行列。以至于形成所谓的网媒时代。在这样的时代,每 Introduction: The rapid development of online media has gradually replaced the traditional newspaper, television, radio and magazine, and news. The release mechanism has been completely changed. The online media has become the most important public media and has become the most important front for influencing and leading the public opinion. . When public events happen, the Internet is no longer an auxiliary means or a reprint platform, but becomes the mainstream way and inevitable choice of people’s access to information. The Internet has entered the mainstream media ranks. So that the formation of the so-called era of Internet media. In this era, every