同题新闻这一话题,是在近年来新闻媒介飞速发展,媒介同质化竞争日趋激烈,媒介内容生产方式不断创新等新的媒介环境下提出来的。从传播学的角度来 The topic of the same title news is put forward under the new media environment such as the rapid development of the news media in recent years, the increasingly fierce competition in the media homogenization and the constant innovation of media content production methods. From the perspective of communication science