In fact, only a very small number of them can find real friends in this way. Most of them will be cheated by friends they have never met. Some students did something wrong on the Internet. It is not good for students to spend too much time making friends and chatting online.
So we must be careful to make friends online. We shouldn't spend too much time online. We will feel very happy when we do well at school and at home.
O(∩_∩)O~