Data News: Meaning Analysis And Special Push Search

In recent years, the data journalism has been a hot topic in the industry and academia circles, data journalism is a new kind of report form with the data time comes and it is based on the technology of data. Data journalism is the inevitable result of full penetration of data technology on journalism. To a certain extent, data journalism has a significant effect to the traditional media and new media.This paper mainly discusses the three effects of data journalism on social development, news formats and news dissemination of educational world. In terms of social development, data journalism makes the overall facts report completed、 summary event correlation with in-depth survey to reveal the reality of the society、to promote social development, by predicting trend and grasping the way such as public opinion. In terms of news formats, data journalism is not only strengthens the news network news authenticity, transparency, and interactivity, but also increases the objectivity and credibility of traditional news reports and audience participation, changes the news production and narrative way, speeds up the industry transition, enriches the story narrative means. In academic circles of news transmission. Data journalism enriches the investigation method, speeds up the transformation of education news, boosts the development of data journalism.For features of data journalism, the author mainly research data journalism from the three stages of the data collection, data processing and data visualization news connotation and characteristics. In the data collection phase, author thinks that the data journalism has three characteristics:the diversity of data source, data volume of large, advanced data scraping tool; In data processing phase, data journalism also has three features:the data of news team, science and technology, data processing tools of complicated data cleaning process; Data journalism in data visualization stage of news, news journalism regards functional as the first goal of news reports, makes beautiful sex vision for passing information principle, to convey information by vision, to make an impact by enlightenment means.Finally, author analysis Chinese data journalism such as Netease read to sum up the existing problems in the development of current data news, and proposed the corresponding development countermeasures.