Blinking is an interactive way in social media scenes. It is different from photos, dynamics, voice and other forms. Approaching mainly emphasizes showing one's current position and state in order to seek the attention and communication of people nearby. This interactive mode provides people with a fast and convenient way to make friends through digital means, and also allows people to better perceive the social information around them.
Behind the flash is a brand-new social behavior and culture. In this way, people can quickly establish social relations. At the same time, the recent flash has also changed the traditional social mode to a certain extent, allowing people to "screen" people they are interested in more accurately. Although the popularity of flash is relatively new, it is undoubtedly an important part of the trend of digital society.