Flash mob, short for "flash action". "Flash Mob" is a hippie behavior that has recently become popular internationally and can be regarded as a short-lived performance art. To put it simply: many people who use the Internet to contact each other agree on a designated place through text messages or bbs, perform a designated non-illegal but very eye-catching action at a clearly designated time, and then leave quickly. Also translated as "smart mob", "mob", "flash mob", "flash mob", "smart action gang", etc. There are many kinds of names, and the names are confusing. Most of the organizers of “flash mob” events are anonymous and vary from place to place. The pioneer was Bill, a cultural worker in New York, USA. Some of them were purely funny, and some were regarded as social or political activities.

If you are interested in learning more about flash mobs, welcome to join China Flash Mob Network. The website consists of five parts: portal, forum, flash group, virtual community dating, and personal space. It has complete supporting functions to bring a better browsing experience to netizens. Flash Mob Network will officially certify the organizers of pop-up activities and give them special identification pictures, and they will have the privilege of forming "flash-mob groups"; provide a separate page for each 'flash-mob group', and provide online organization of flash-mob activities, online Special functions such as communication, sharing, introduction, etc. Flashmob.com also publishes real-time updates on national flashmob events, allowing online registration, information, and discussions to facilitate netizens' participation; global popup information is updated at any time, allowing you to learn about "popup" dynamics as quickly as possible. Flashmob.com also provides "online social dating" services. You can write mood diaries at any time, share pictures and videos, and play hundreds of application games such as Happy Farm, Buying and Selling Friends, and Grabbing Parking Spaces with "flashmobs".