As a network language, C9k is widely used in various social platforms, such as Weibo, Douban and Post Bar. , and often appear in online games, live broadcasts and short videos. Some social platforms even set the C9k level, and users can increase their level and authority through comments and likes. C9k is also used to describe a user's comments or content, and even becomes a unique evaluation standard.
As a network culture phenomenon, C9k represents some values and worldviews. It emphasizes people's pursuit of limits and peaks, and encourages people to pursue Excellence and self-transcendence in their career, study and life. At the same time, C9k is also one of the disseminators and representatives of Japanese animation, games and other cultures in the international scope, which embodies the charm and influence of this culture. Therefore, it is of great significance to study and understand C9k for the cultural exchange and interaction between China and Japan and the development of human culture.