Its core elements include arguments, arguments and arguments, emphasizing policy relevance, relevance and accuracy. Its basic characteristics are the combination of “statement” and “evaluation”, which require a comprehensive and objective presentation of the facts, and “evaluation” requires an in-depth analysis and the direction of value judgements, as reflected in the combination of commentary, evaluation, evaluation, evaluation, evaluation and evaluation. The content can be divided into political, economic and social categories, covering in form the types of editorials, short reviews, column reviews, etc. The distribution channels involve traditional media and web platforms, mobile terminals, such as newspapers and television stations, which are constantly expanding in such areas as writing, authors, carriers, subject matter, which can be extended to news sites at all levels, as well as to the media itself, with a transition from hard to soft news。
