手机利弊.pptVIP

* 请在此输入您的副标题 1979, the phone - a cute thing was born. She seems to have folk beauty. Twenty-five years later, the mobile phone company with you and me, along the way, is constantly changing our behavior and communication. According to authoritative statistics, in the past 2003, a total of 1 billion 300 million people in the world in the use of mobile phones. Each year, more than 400 million mobile phones are sold worldwide. 80% of Europeans have a mobile phone, while China has a huge performance of 200 million mobile phone users to become the worlds largest telecommunications market. Twenty-five years ago, with a portable phone is a small number of people to show off the capital, today, the use of mobile phones to become a phenomenon of globalization, as well as to witness the development of a national symbol. 1979年，手机 —— 一个可爱的玩意诞生了。她，似乎尤物，却有民间。整整二十五年过去了，手机陪伴你我，一路走来，正不断地改变我们的行为和交流方式。 据权威统计，过去的2003年中，全球共计有13亿人在使用手机。每年，有超过4亿部手机销往世界各地。80%的欧洲人拥有手机，而中国以拥有2亿手机用户的巨大“业绩”成为全球最大的通讯市场。二十五年前，拥有一部“便携式”电话是一小部分人炫耀的资本，今天，使用手机成为一个全球化的现象以及见证一个国家发展的标志。 From the initial to todays secretive, openly, mobile phone has become a new middle school campus fashion color. According to the survey results show that in the possession of mobile phone students, 62% of people said they would use it to contact their families, 38% of people used to chat with students, send and receive text messages 76%, playing games accounted for 19% 从最初的遮遮掩掩，到如今的大大方方，手机已经成为中学校园里一道新的流行色。据问卷调查结果显示，在拥有手机的学生中, 62%的人表示会用它来和家人联系，38%的人用来和同学聊天，收发短信的有76%，玩游戏的占到19% However, mobile phones bring us a lot of convenience at the same time, it also brought us a lot of harm. The little girl in the picture, she was playing the phone when she was crossing the street, so that she did not see the red light. This is very prone to traffic accidents. With the popularity of mobile phones and the enhancement of function, the use of mobile phone cheating phenomenon is increasing. And doing more clever, if the ea