What are the advantages and disadvantages of using computers?

More and more people are using computers in the present times. However, there are lots of good and weal points so I will show my views on this issue.

Firstly, we can get plenty of information from the Internet. It could be a significant advantage of computers. For example, we can acquire lots of special knowledge at home through the Internet instead of going to libraries and looking for it directly. Naturally, we can save time without spending money unnecessarily.

Secondly, we can communicate with other people abroad anytime and anywhere. You can intruduce yourself by making your own blog or website if you want. It is a good way to make people know each other.

Third, it is now possible to do online banking services, make reservations, e-businesses, e-mail, and e-shopping etc. There is no doubt it makes life more convenient and comfortable.

On the other hand, ther are also the disadvatages. There are a lot of harmful and dangerous web-sites. You can find them very easily by jush clicking such as making a bombs and drugs. These sites are quite dangerous to children of an adolescent period. Even some hackers are attacking their goverment or business for their profit and purpose. It could be a very serious threat. Furthermore there are also lots of incorrect information that can cause misunderstandings.

Therefore, I think there are lots of advantages and disadvatages of using computers. They could be useful and helpful to you or not at the same time. So I suggest that we should be more aware of using computers.