Initially, you only use Internet when you have spare time. Gradually, you spend more and more time on it. And you are addicted. Internet addiction brings a lot of bad effects. When you use too much time to use the Internet, you lost your valuable time to do other things. We can see that the first harm is waste of time. Every time when someone require you shut down or out internet you will say “just for minutes”, right? Second, it is bad influence on your health. If you use it for along time, day to day you will fatigue, your brain will be damaged.
And your studying?
Of course it will decline, too. It leads to damage your eyes, west your money, neglected education… It terrible! And then, it is internet addiction that the risk of your health or education and more other thing being negatively impacted by internet addiction need to stop immediately. For those reasons, we have to have a using internet timetable reasonablely. Especially, we should go outside and do more something useful. When we attend outside activities, you will not enough time to online.