首先是对媒体自身的影响。在采访阶段数字化技术扩大了记者采访活动的范围，可以随时把采访到的最新信息放在布告牌上，实现信息共享；在编辑和节目制作阶段，数字化提高了节目时效性，由于非线性编辑机的使用，即使在最紧急的情况下，节目也能有条不紊的播出及确保高清晰度的 The first is the media’s own influence. During the interview period, digitization technology expanded the coverage of reporters’ interview activities, and kept the latest information interviewed on the bulletin board at any time to share information. In the editing and program production stages, the digitalization improved the timeliness of programs. As non-linear editors The use of the program, even in the most urgent cases, the program can be broadcast regularly and to ensure high-definition