Finally, my opinion is: even if you make friends, you should find out the details of each other. Don't make friends blindly to prevent being fooled. Of course, on the internet, don't tell your private secrets to people you don't know very well, unless you can be sure that you know him and have a good friendship with him, and then tell that person in turn! ! ! The Internet has many shortcomings. Online games fascinate many people and have Internet addiction. There are many examples, and there is one around me. 12-year-old boy didn't come home after playing in the game room for several days. The family finally found him. Dragging and cursing all the way across the river, the boy committed suicide by throwing himself into the river. His father, angry and desperate, jumped with him. This is a tragedy caused by the Internet.
Surfing the Internet for a long time is bad for your eyes. Be sure to surf the internet for a while and have a rest, so as not to cause myopia. Online education is also prone to excessive dependence on teenagers, who lack direct experience gained in practice. After surfing the internet, some people think that everything can be obtained from the internet, but it is not, because the normal process of teenagers' growth is irreplaceable. Different from the past education or media, online education is mainstream and controllable. It lacks authority, dominance and diversity, which will not only bring information to teenagers, but also affect their healthy physical and mental growth. In addition, due to the fast and convenient internet, teenagers are more detached from actual interpersonal communication and social activities, which is easy to make teenagers feel indifferent and cause a state of "self-isolation"; In addition, the network is a "virtual society" after all, and the contrast with the real society will affect the survival ability of teenagers in real life. Network information is mixed and flooded, and junk information has an impact on students' comprehensive quality; Network communication has become an important factor to induce the conflict and anomie of students' outlook on life, world and values, such as virtual online dating, which makes students who don't understand the world deceived; By-products of network technology, such as "internet addiction and autism", make some students behave abnormally, appear psychological errors and even physical obstacles, causing physical and mental harm; The extensive use of network language enhances students' language expression ability and impacts their national cultural literacy. The network has advantages and disadvantages, and it is not perfect! Network is a double-edged sword, it depends on how you use it! If you use it for good, of course; If it is worn out, it will be broken.