ThispaperaimsatstudyingtherelationshipbetweenuniversaltelecommunicationserviceandWestChinadevelopment.It,firstly,introducesourcountry'sdemandsforuniversaltelecommunicationservice;secondly,analysesthedemandofWestChinadevelopmentfortheuniversaltelecommunicationservice;thirdly,depictsthedevelopmentstatusoftelecommunicationindustryofthewestregion;fourthly,pointsoutthesignificanceofuniversaltelecommunicationservicetothewestarea;andlastly,bringsforwardtheconnotationofuniversaltelecommunicationserviceofwestarea.