The computer disease

  Among the office workers in China, especially those who work with computers, there is a disease which is very popular and it is called the computer disease. The reason that they get this disease is that: 1.they have been using the computer for too long a time without any rest, 2.the computer is not placed correctly 3. the environment in which they work is not good. But the most important reason is that the office workers are not aware of the prevention technic to the computer disease. If they are all aware of the prevention, then the problem won't be so serious. And because the disease is caused after a long time, so it is important to do the prevention everyday.
  After all, it is important to give the target group message of the disease that is caused by the computers and more importantly, to let them know how to prevent such problems.