Abstract:In recent years, with the popularization and development of audio-visual new media application services, short video media has become a new digital content transmission field. In science communication, as one of the typical representatives of popular science new media, the popular science account “the Daily of Science Popularization of Infinite Xiao-Liang” has released a large number of high-quality popular science short videos. Taking the short video account as an example, this paper investigated the production and communication strategy of popular science videos of individual users from the perspective of media evolution theory. The research showed that the creation of individual users' popular science short videos should be combined with reality and carry forward their personality at the style positioning level; the content creation level should be vertically selected and combined with hot spots; the interactive communication level should pay attention to two-way interaction and multi-dimensional communication.