Goodmorning,ladiesandgentlemen.ThankyouformakingtheefforttobeheretodayandIamgladtohavetheopportunitytomakethispresentation.MynameisZhouChenyang.Intoday’stalk,Iwouldliketointroducemymajor-mineralprocessing.Ifyouhaveanyquestions,Iwillbepleasedtoanswerthemattheendofthepresentation.I’dliketodividemypresentationintothreeparts:First,I’mgoingtostatethemeaningofmymajor.Afterthis,Iwillconcentratethepresentsituationofmymajor.Finally,Ishalldiscusstheprospectofmymajor.Asyouknow,withthedevelopmentofthesociety,therearemoreandmoreelectricalappliancesinourhouses;carsalsobecomemorecommon...Thusmineralresourcesplayaimportantroleinourlife.Withoutmineralresources,ourlifemaybehavenocolor.Canyouimagineifonedaythere'snoelectricity,nocar,nocomputerinourlife?Andmymajor-mineralprocessingiscloselyrelatewithmineralresources.Itisaprocessofphysicallyseparatingthegrainsofvaluablemineralsfromthegangueminerals,toproduceconcentrate,containingmostofthevaluableminerals,andtailing.Let’swatchavideoaboutmineralprocessing.Ofcourse,wemustunderstandwhyweneedtomakemineralsresourcesprocess.Andthenwewillknowsomethingdetailedaboutmymajor.Inmyopinion,somemineralresourceshavesomeunvaluablesubstancewhichwillcausethecostofmineralresourcesincreased.Ontheotherhand,ifweusesomeuntreatedmineralresourceslargely,ourenvironmentwillbepollutedseriously.SoinordertoincreaseourGDPandprotectourhome,wepaymoreattentiontomineralprocessing.NowI’mgoingtotalkaboutthepresentsituationofmymajor.Inrecentyears,ourcountryisaffectedbytheeconomiccrisiswhichleadtoourmineralmarketmoreserious,especiallycoalmarket.Andwiththecompetitionfrominternational,mymajorbecomesalittlebad.Evensomegraduatesdon’tsearchforajobwhichbringsmorenegativeinfluenceonthedevelopmentofourmineralprocessing.However,ourgovernmentstartstotakemanymeasurestostimulusourmarket,mineralprocessingisbecominggraduallybetter.Andsomecompaniesanduniversitiesalsoimprovethetechnicalmachineswhichmakespeopleworkorstudyhard.Thus,thepresentsituationofmymajorisnotbadonthewhole.AsfarasIam