The benefit and fraud of cellular phone

Along with the fast fierce development of science and technology, more and more t high-tech outcome brought convenience for people's life-the cellular phone is one among those.But here in the meantime, more similar with the cellular phone high-tech product like this also unconsciously brought a series of negative effect, the cellular phone listenned to much not good to ear, the air condition blows many not good to health condition, not good to environment, the computer is used much not good to eyes, not good to mind and body.Therefore, I think, this is a very valuable problem we can choose and study


On the ages in science and technology leadership world, cellular phone is no longer have power to person of"private possession".Remember the beginning of 90's, what to see is "cellular phone", similar to big brick, who can use shows he is not general.Who thought of again, after more than ten years, the cellular phone is already "aforetime in the rich man hand, fly go into usually student". In Streets and alleys, even in the campus, high school student earlier becomes together"bright" scenery line to use cellular phone , almost and everywhere it is thus clear that.Walk into today's high school campus, we will discover that a lot of high school students all own their their own cellular phone.Say from a certain meaning, cellular phone, have already become an extremely and importantly constitute part in their life.High school student's number that owns a cellular phone also gradually increases, the power that also greatly has rises with the tide of cellular phone.From cheapest price not to the one can take photo, various cellular phones brand, various style all can find out n in the campus