With the study on video news dissemination system of television media, this paper builts a video news network issuing system which is based on streaming media technique. Applying this system, Xi ′ an University of architecture and technology video news network is built. 在研究了电视媒体视频新闻传播系统的基础上,建立了基于流媒体技术的视频新闻网络发布系统,并应用此系统原理完成了西安建筑科技大学视频新闻网的建设。