The Research on the Measurement of China Internet Illegal and Harmful Content

Although the Internet allows people to release, convey and obtain information freely and conveniently, the excessive spread of illegal and harmful information negatively affects the Internet development and obstructs Internet culture from thriving. On the basis of analyzing the root cause of illegal and harmful content on the Internet, this article helps to establish an index system for measuring them. At the same time, it suggests methods to collect data on measurement indicators.