HARM:
- Do amblyopia.
- Ease of diseases such as back pain, neurasthenia by concentrating stress, obesity .....
- It takes a lot of time to play and entertainment on the Internet instead to work and study. Especially for children, always unable to master himself from the temptation of online games, offline; chat and countless other things, many things to really dangerous for the young soul of childhood.
- Time monotonous sat before a computer will make the body tired but very difficult to recover.
đang được dịch, vui lòng đợi..