Local education administrative departments should guide primary and secondary schools to do a good job of implementation, focus on cultivating students' awareness and behavior of using the internet according to law, educate students to refuse to use insulting, obscene and offensive language, consciously resist illegal online behaviors, make friends cautiously, know how to safeguard their own safety and legitimate rights and interests under the network environment, and enhance the pertinence of online legal education. We should invite legal experts to teach, consult and use typical cases to enhance the attraction of online legal education. Encourage primary and secondary school students to report bad website links and bad information, especially obscene and pornographic information, during the use of the Internet and mobile phones.