突发事件在它自身范围内、相关人群中按步骤处理,并不会导致危机的爆发。但是当突发事件被媒体以一定规模连续传播时,即当突发事件演变为媒体事件时,危机便已降临。突发事件是危机的导火索,而点燃火苗的就是媒体。作为新闻 Incidents in its own right, the relevant groups in accordance with the steps to be taken, and will not lead to the outbreak of the crisis. However, when an emergency is continually transmitted by the media to a certain scale, that is, when an emergency turns into a media incident, the crisis has already come. Emergencies are the fuse of the crisis, and ignite the flame is the media. As news