2004年4月25日上午,“第四届全国因特网与音视频广播发展研讨会”(NWC 2004)在湖南张家界隆重开幕。研讨会由国家广电总局科技委员会支持,国家广电总局广播科学院、广播影视信息网络中心和科技委员会战略发展专业委员会联合主办,湖南省广播电视局协办。开幕式由大会执行 On the morning of April 25, 2004, the “Fourth National Symposium on the Development of Internet and Audiovisual Broadcasting” (NWC 2004) was grandly opened in Zhangjiajie, Hunan Province. The symposium was jointly sponsored by the State Science and Technology Commission of the State Administration of Radio, Film and Television, Academy of Broadcasting Sciences of SARFT, Radio, Film and Television Information Network Center and the Strategic Development Committee of the Science and Technology Commission, co-organized by Hunan Radio and Television Bureau. The opening ceremony is implemented by the General Assembly