With the improvement and increased demand of technology，automation news has developed steadily since its inception in the early 21st century. As artificial intelligence technology has gradually penetrated into all aspects of human life，the discussion on automation news has shifted from studying how to improve the efficiency of news writing to exploring a series of deep-seated issues and fields such as writing ethics，legal boundary and value embodiment. This report aims to summarize the expansion of automation news in practical application field by combing the development of automation news in the past years；summarize the changes of automation news through enumerating the evolution of related technology；summarize the automation news problems in the aspects of technical ethics and news value，and make a more comprehensive and objective evaluation on it. These can provide deep help for the positive and orderly enhancement of the automation news.