自广播电视诞生以来,广播电视公共服务就是一个全球性现象。实践表明,广播电视公共服务是现代社会提供的重要公共服务,往往是文化发展优先考虑的选项。长期以来,以英美等国为代表的广播公共服务制度广受赞许,并被称为全球的样本,形成了言广电公共服务必称英美的现象。 Since the birth of radio and television, public service of radio and television is a global phenomenon. Practice shows that radio and television public service is an important public service provided by the modern society and is often the preferred option for cultural development. For a long time, the public service system of broadcasting, represented by Britain, the United States and other countries, has been widely praised and is known as a sample of the world. It has formed a phenomenon that Anglo-Saxon public service must be called Anglo-American.