When you enjoy on website, everyone need protect your eyes

January 3, 2010 4:28am CST
I recently read an article about shortsighted people, There are 250 billion people in the world are shortsighted, the number is still increasing.
2 responses
• China
9 Jan 10
Yes, I became short-sighted after two months' office work during the summer holiday, which requested me to sit in front of the computor at least 10 hours a day. What's worse, the computer screen was the old one with much more radiation.
@winterose (39918)
• Canada
3 Jan 10
yes I am short sighted too, I have worn glasses since I was 6 years old.