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ThereasonablesolutionofwaterpollutioninChinaAuthor：李煜哲Abstract：Thispapermakeadescriptionandanalysisaboutthepresentsituationofwaterresourcesandpollutioninourcountry,usingthemethodofstategovernance,andputsforwardpersonalviewsandopinions.Keywords:Currentsituation，lawsIntroductionThenationalpollutedwateremissionsincreasedby31.5billiontonsin1980to63.1billiontonsin2002.Mosturbangroundwaterpollutedtosomeextent,andhasatendencytoincreaseyearbyyear.Theuseoftheincreasinglyseriouswaterpollutionnotonlyreducesthewaterfunctions,furtheraggravatedthecontradictionofwaterresourceshortage,butalsoaseriousthreattourbanresidentsdrinkingwatersafetyandhealth.Forourlifesourcebeingpolluted,howshouldwerespond?1.Thewaterresourcesandpollutionsituationinourcountry1.1WaterresourcessituationinourcountryFromThefirstnationalwaterresourcescensusbulletin，Bytheendof2011,thereare45000reasonsbasinareaof50squarekilometersabove,totallengthof1.5085millionkm.Thereare22900reasonsbasinareaof100squarekilometersabove.Thereare2865naturallakeswaterisgreaterthan1squarekilometerswithatotalareaof7.8squarekilometers.Thecountryhasabout98000reservoirs,withatotalcapacityof98000cubicmeters.Thenationaltotalof638900lakeswaterinlet,theearth'ssurfaceandundergroundwatersourceisrespectively1.17and1847.China'spercapitawaterresourcesisonly2100cubicmeters,only28%oftheworld'spercapita.Inthenorthernregion,waterresourceisveryshortage,theYellowRiver,huaiheriver,haiheriverthreepercapitawaterresourcesquantityrespectivelyforthenationalaverageofonly30.1%,21.6%and12.9%.China'spercapitafreshwaterresourcesisonlyaquarteroftheworld'saverage,ranked110intheworld,isoneofthepoorestcountriesintheworldpercapitawaterresources.Availablewaterresourcespercapitaisonly900cubicmeters,andunevenlydistributed.Theendofthe20thcentury,thepresenceofmorethan400citiesinmorethan600citieshaswatersupplyshortageproblem,theseriouswatershortagecitymorethan110,thenationaltotalwatershortageof6billioncubicmeters.[2]1.2SituationofwaterpollutioninChinaChina'stoptenriverbasinwaterqualitysuccessrateis2/3,Localwaterqualityisworrying，overall，Throughyearsofefforts,wehaveimprovedwaterqualityinChina,thetoptenoverallforwatershedwaterqualitymildpollution,butatlocalarea,thewaterqualityoflocalwaterenvironmentpollutionisstillserious.Recentlypublishedindomesticacademicjournalsciencebulletin,accordingtoanarticle.Surfacewatercontains68kindsofantibioticsinChina,andtheconcentrationishigher.Thereare90kindsoftheantibioticpharmaceuticalingredientsbeingcheckedout..Theantibioticconcentrationismuchhigherthanabroad.90%ofourcountryurbangroundwaterbydifferentleveloforganicandinorganicpollutionofpoisonousandharmfulpollutants,70%ofthepollutionofriverwatersystem,morethan90%oftheriverpollutionflowsthroughthecity.2.reasonablesolutionsOnenhancingurbanwatersupplywatersavingandwaterpollutionpreventionandcontrolworkPromulgatedbythestatecouncilin2000pointoutthatweshouldgraduallychangethepastadrainagesystem,asinglereservoirandariverwatertothecitywatersupplyway,Takelibraryseriesmore,drainagenetwork,surfacewaterandgroundwateralignment,theoptimizedconfigurationofwaterresources.2.1MethodsinourcountryatpresentBytheendof2013,thetotal3895keyprojects,mediumandsmallriversManagementRiveris35000kilometerslong.By2015,theprojectmanagementofsmallandmedium-sizedriversaround5000,governanceriveris60000kilometerslong,canmakethe340millionpopulationand330millionmuoffarmlandprotectedbyfloodcontrol.Inordertoensuretheriverhealthlife,implementingstrictwatermanagementsysteminourcountry,definedthedevelopmentandutilizationofwaterresources,wateruseefficiency,waterfunctionarearestriction,theyusethreeline:1.Setthelimitsofthetotalwater2.Theredlinetopromotewater-savingefficiencyofwateruse3.Theredlineslimit,protectwaterquality,Expertintroduction,thecurrentthreelineindexsystemofwaterresourcestocover95%ofthelocaladministrativeregionandmorethan50%ofthecountyadministrativeregion,whichmeansthatthewaterresourcesmanagementinthefuturewillbemorestrictly:Strictmanagementandprotectionofgroundwater,thegroundwaterwaterwithdrawalamountcontrolandwaterlevelcontrol.Strictcontrolintothelakespollutiongross,thepositionisbeyondthewaterfunctionarealimitsofthetotalarea,limitforexaminationandapprovalofnewwaterandsewageoutletintotherivers.[3]2.2PersonalviewsIthinkthebestwaytocurbwaterpollutionisinlegislationandlawenforcementsupervision.Thewaterpollutionproblemhastobereckonedwith,becauseithastwocharacteristics:Thefirst:concealment,imperceptible.Second:oncethepollution,itisdifficulttotreatmentandrecovery.Inthedrivenoftheinterests,paletheroleofthepropagandawork,toreallystopwaterpollutionphenomenononlycandependsontheguaranteeoflawandlawenforcementsupervision.Therefore,aspecificlawtoprotectdrinkingwatersourcesisfundamental.Strengthentheregulationofdrinkingwatersourcesprotectionlawenforcementistheimportantguarantee.Tocontinueincreasoingtheintensityoflawenforcementinspection,investigateseriouslyillegalthreattodrinkingwaterqualityenvironmentact.Forurbanwaterconservation,IputforwardthefollowingSuggestions：First,optimize