2. Public opinion monitoring software tools. For example, it can be assisted by public opinion monitoring software that supports 7*24 hours uninterrupted real-time monitoring of the whole network information, such as Ant Square software. By subscribing to the monitoring topics in the system, you can realize the automatic monitoring of relevant public opinion information, push the latest public opinion information in real time, track and analyze the dynamic changes of public opinion communication, and generate public opinion analysis reports.