新闻伦理,就是新闻机构及其从业人员普遍信奉的自我管理、自我约束职务行为的道德规范。随着时代的变迁、科学技术的发展,指导新闻机构及其从业的新闻伦理观也在悄然发生着变化。正如20世纪上半叶广播电视的出现促进了新闻伦理观由自由主义转向社会 The ethics of news is the code of ethics of self-management and self-restraint of job that are generally accepted by news organizations and their practitioners. With the changes of the times and the development of science and technology, the news ethics guiding the news organizations and their practitioners are quietly changing. Just as the advent of radio and television in the first half of the twentieth century helped to shift the ethics of news from liberalism to society