Research on Spread Rules of Network Opinions of Public Incident

With the popularity of the internet, the number of internet users in China continues to rise. Both the dissemination content and the dissemination speed of the network public opinion are rising rapidly in recent years. The governments at all levels should attach great importance to the transmission of network opinions of public incident. This paper discusses the life cycle of online public opinion, divides the spread of network opinions of public incident into three stages, which are the growth stage, the development period and the decline stage, and explores the rules in each stage to provide some references for the relevant researchers.