新媒体兴起首先带来从业者传播理念上的变化。“把关人”内涵发生转换。在网络传播时代,传统意义上的“把关人”角色正在发生转换:计算机网络技术使信息传播成本大大降低,个人间信息传播“门槛”越来越低,传播的双向性使得传播的权力泛化,任何人都拥有传播的权力,传播者的权威性被削弱;信息 The rise of new media brings the concept of practitioners first to change. “Caregiver ” Connotation transformation. In the era of network dissemination, the traditional role of “gatekeeper” is undergoing transformation: computer network technology greatly reduces the cost of information dissemination, and the “threshold” of information dissemination among individuals is getting lower and lower. The two-way communication makes communication Generalization of power, anyone has the power to spread, the authority of communicators is weakened; information