Research On The Development Trend And Function Evolution Of Extra In The New Period

Extra has a history of more than 130 years in our country.Extra is the temporary publication of newsprint due to the need of timely reporting of major events and major contents.In particular,since the reform and opening up in 1978 published special,fully witnessed the motherland four decades of vicissitudes.In this paper,the new era of newspapers and periodicals extra curricula as the object of study.At the same time,methods of case study,literature study and historical research are used to study and analyze the content of communication of special edition for new period.They are rich in content,including major global sports events,sudden catastrophic events,new achievements in the space industry,and major international and domestic news and so on.It has recorded some important domestic and international news and emergencies since the reform and opening up.Throughout the history of extra,it is the chronicle of major events in China,providing development trend and communication channels of extra in the new period.To meet the challenge of new media,the new era of extra further integration and innovation and set off a new chapter of the development of electronic extra-special.