中国的短视频软件“抖音”在2013年出现后，发展迅速,是目前为止最具有人气的短视频软件应用之一。文字阅读的时代已经过去，不论男女老少现在都喜欢视频而不是文本。近年来，“抖音”的海外版TikTok在韩国，乃至世界各国都受到了广泛的欢迎。本研究以韩国年轻人为研究对象，通过问卷调查，从接收和观看视频方面、制作和上传视频方面、利用平台实现商业价值方面调查韩国年轻人使用短视频应用软件TikTok的情况，分析TikTok在使用情况中存在的问题，并提出合理的建议，以有助于类似应用软件的持续发展，实现更大的经济效益。

The short video application “TikTok” has been growing rapidly since its first release in 2013, and now has been one of the most popular short video applications. The current all generations prefers media that are easier to access than text, implying the end of the text-reading era. TikTok’s overseas edition named “TikTok” has recently been generally welcomed in South Korea, and even all over the world. This study conducted an application usage survey for young people in South Korea to find out the factors of using TikTok. The survey contains thoughts on its video reception and viewing aspects, ease of video production and posting aspects, commercial value through contents and the satisfaction of users. Through the result of the survey, the problems of using TikTok can be analyzed and a more reasonable solution can be presented. At the same time, the goal of this research is continuous development of the application and creating greater economic advantages.