英语三分钟演讲PPT教学内容.ppt 11页

'英语三分钟演讲PPT Asocialnetworkisasocialstructuremadeupofindividualscalled‘nodes’,whicharetiedbyoneormorespecifictypesofinterdependency,suchasfriendship,kinship,commoninterest,financialexchange,dislike,orrelationshipsofbeliefs,knowledgeorprestige. Socialnetworksaregroupsofpeoplewhoshareinterestsandwhointeractinvarietyofwaysviasoftwareonwebsites.Theseincludefile-sharing,chatting,messaging,exchangingphotos/videoect.Socialnetworksitesareusuallyfreetojoin.IncludeMyspace,Facebook,RenRen,Wechatandsoon. Wedefinesocialnetworksitesasweb-basedservicesthatallowindividualstoconstructapublicorsemi-publicprofilewithinaboundedsystem,articulatealistofotheruserswithwhomtheyshareaconnection,andviewandtraversetheirlistofconnectionsandthosemadebyotherswithinthesystem.Thenatureandnomenclatureoftheseconnectionsmayvaryformsitetosite. TheimportanceofSocialNetwork Socialnetworkingcanhelpabusinessgaincontacts,clients,andincreasedpublicawareness. Evenentrepreneurswhorunsmallbusinessesfromtheirhomescantakeadvantageofthisresourcetosetupaglobalpresence. Tomakethemostofsocialnetworking,itisimportanttofullyunderstandtheconceptofsocialnetworkingandhowitcanbeappliedinwaysthatwillhelpyougrowyourbusiness. Socialnetworkingismakingitsmarkinhistorythesedays.Infact,itisprogressingsofast,itisleavingthenewsmediainthedust.Everydaypeoplearereportingnewsfasterthanawholenewsteam. 此课件下载可自行编辑修改，仅供参考！感谢您的支持，我们努力做得更好！谢谢'