What are the most mainstream public opinion monitoring systems, and what are the main differences?

At present, the leading providers of public opinion monitoring services in China can be roughly divided into three categories.

The first is represented by Tors, Founder Electronics, etc., with independent core technology, own brand and independent intellectual property rights of software manufacturers;

There is also a type of service-oriented company engaged in Internet marketing and promotion represented by knowing micro-public opinion.

Public opinion information and public opinion are two different concepts. Public opinion is the social and political attitude of the people caused by the change of public opinion, whether you reflect it or not, it exists in the objective world all the time; Public opinion information is formed by people's organized and purposeful collection and processing of public opinion, and it is a carrier form that describes and reflects the state and changes of some specific public opinion, and it can touch only a small part of public opinion matters. Therefore, the main difference between public opinion information and public opinion is that public opinion exists objectively, and public opinion information is only a form of reflection of public opinion.

It should be particularly emphasized here that in actual work, people often cannot distinguish between work information and public opinion information, and the reason for this is that people are not very clear about the concept of public opinion information. In fact, from the perspective of content, work information generally reflects the "event" itself and the process of the "event", while the public opinion information reflects the impact of the "event" on the "person's" thoughts. For example, to publicize a certain model, the work information generally reports the typical experience, practice or how to publicize the model; The public opinion information report is what enlightenment this model has produced on people and what thoughts people have reflected in publicizing this model.

This is the most important difference between public opinion information and work information.

Recommend Hongmai Juxin software.

Zhejiang Tianyu Information Technology's "Tianyu Internet Public Opinion Monitoring and Analysis System" can be consulted.

<> when the weather is nice, take your brain out and bask in the sun.

Public opinion monitoring is a kind of monitoring and behavior that monitors and distributes the public's strong influence and tendency to certain hot spots and key issues in real life disseminated on the Internet.

The range of public opinion monitoring system should be very large, and they should be able to detect all aspects of the Internet. All of them can be at the same time, and they can quickly detect dangers.

are all tested, but the main thing that is tested is the aspect of the political system, and the sensitive words are detected.

If you are talking about the scope of monitoring sources, the channels monitored by different public opinion monitoring systems may be different, and the capture weights given to different channels will be different. For example, Qingbo Public Opinion has almost achieved full network data coverage, including different types of sites such as Weibo, WeChat, news, forums, clients, Douyin, Kuaishou, etc., to meet the needs of users with different needs for Internet data mining and analysis application scenarios.

The monitoring range of the monitoring system you mentioned is about 10 meters.