Abstract Teaching video post-production with the operating system is fine course of the construction site, the site of the fine courses in the use of video teaching video editing software for processing. Video post-production editing. Boutique in the browser and operating system at the same time teaching courses website video on demand and watch. Video processing technology simple stresses can be divided into video clips, trailers, production titles, audio processing, such as adding subtitles. Television broadcast in the works are more complex operation. Huishengkuaiying The use of video editing software for video on teaching the following address: the original video clip, remove unwanted video information to get through the video clips add titles, transitions, transition effects and titles, and Audio processing; video file format conversion. The treated the video files to the page in normal play, it is necessary to use network video technology. With the development of computer information technology, network video technology matures. Teaching for the online video player provided a good technical environment. Video broadcast online or self-study to meet the students to review the request. Video teaching the application of modern teaching has played a positive role in !希望能对你有真正的帮助。