Advantagesanddisadvantagesofmobilephone
Mobilephoneisnowimportantcommunicationtool,andweareinseparable,but.Everythingisgoodorbad,mobilephone.Mobilephonecanreceivecallspeechinformation,cansendtextmessages,suchasmobilephone,butitisalsoverybig,suchasmobilephoneradiationradiationonourbodyhasagreatimpact,longtimewatchingmobilephonewillaffectourvision,
So,thisistheadvantagesanddisadvantagesofmobilephone