节能减排演讲稿

goodmorningeverybody。mynameisdubin.it'smyhonortospeakhere，todayi'dliketotalksomethingaboutenergyconservationandemissionreduction。andiamverygladtosharemyideaonthistopicwithyou.therearethreepartsinmypresentation，anditwilllastabout10minutes.pleasebefreetoaskifyouhaveanyquestion.

so，firstofall，i’dliketoshowyouthecurrentsituationofenergyusing.energyconservationandemissionreductionmeanstosaveenergyandreduceharmfulgasemission.withthedevelopmentofscienceandtechnology，ourlifehasbecomemoreandmorecolorful.however，itisalsoassociatedwithhugeenergyconsumption.