节能减排演讲稿 正式(1)

节能减排演讲稿-节能减排演讲稿

节能减排演讲稿

导读。goodmorningeverybody。’smyhonortospeakhere，todayi’dliketotalksomethingaboutenergyconservationandemissionreduction。

goodmorningeverybody。mynameisdubin.it’smyhonortospeakhere，todayi’dliketotalksomethingaboutenergyconservationandemissionreduction。andiamverygladtosharemyideaonthistopicwithyou.therearethreepartsinmypresentation，anditwilllastabout10befreetoaskifyouhaveanyquestion.

so，firstofall，i’dliketoshowyou