Intheworkdeploymentaroundthecountry,"greenbuildingcreationaction"hasbecomeahigh-frequencyword,drawinga"timeline"fortheintegrationofgreenbuildingsintopeople'slife.AsastrongconstructionProvince,Zhejiangprovincepromotestherapiddevelopmentofgreenbuildings,andurbangreenbuildingsaccountfor97%ofnewcivilbuildings.TheZhejiangprovincialConferenceonhousingandurbanruralconstructionclearlyproposedtoacceleratethecreationofgreenbuildings,requirenewcivilbuildingstofullyimplementthegreenbuildingstandards,andimprovethegreenbuildingstandardsforlargepublicbuildingsandgovernmentpublicwelfarebuildings.
LikeZhejiangProvince,Jiangsu,Hubei,Anhuiandotherprovincesalsoproposedtospeedupthecreationofgreenbuildings,andmademandatoryrequirementsfortheimplementationofgreenbuildingstandardsfornewcivilbuildings.JiangsuProvinceproposesthatby2025,newbuildingsshouldbedesignedandbuiltinfullaccordancewithultra-lowenergyconsumptionstandards,increaseenergyefficiencyby30%onthebasisof30%in2020,buildanumberofhigh-qualitygreenbuildingprojects,createanumberofenergy-saving,low-carbon,smartandlivablegreenbuildingdemonstrationareas,andincorporatetheenergy-savingtransformationofexistingbuildingsintogreenbuildings.
HubeiProvincenotonlypromotesgovernmentinvestmentprojectsandlargepublicbuildingstoenforceStargreenbuildingstandards,butalsoencouragesrealestateprojectstoimplementStargreenbuildingstandards;Itisplannedthatby2025,theenergyefficiencylevelofnewbuildingswillbeincreasedby15%,andthecompletedareaofgreenbuildingswillaccountfor100%.AnhuiProvincehasincorporatedtheimplementationofgreenbuildingstandardsforcivilbuildingconstructionintotheprojectconstructionmanagementprocedures,strictlysupervisedthedesignandconstructionofnewurbanbuildingsinfullaccordancewithgreenbuildingstandards,andrequiredthatthecompletedareaofgreenbuildingsaccountformorethan70%ofnewcivilbuildingsin2022.
China'sconstructionindustryaccountsformorethanhalfofthecountry'stotalcarbonemissions.Itisareal"large"carbonemission.TheNationalConferenceonhousingandurbanruraldevelopmentproposedto"implementthegoalandtaskofcarbonpeakandcarbonneutralization",acceleratethetransformationoftheconstructionmodeof"massiveconstruction,massiveconsumptionandmassiveemission",andpromotethegreendevelopmentofurbanandruralconstruction.
Alllocalitiesactivelyexploretheroadof"carbonreduction",promotebuildingenergyconservationandpromotegreendevelopment.Shanghai,Hainanandotherplacesstrivetopromotethegreentransformationofexistingbuildingsandimprovebuildingenergyefficiency.Shanghaiwillexploretheestablishmentofaquotamanagementmechanismforresidentialbuildingoperationenergyconsumption,guidetheimprovementofexistingresidentialefficiencyandpromotethegreentransformationofexistingresidentialbuildings;Establishasupervisionmechanismforgreenresidentialusersandincorporatetheindicatorsrelatedtoresidentialgreenperformanceandfulldecorationqualityintohouseholdacceptancemanagement.HainanProvincewillsynchronizethegreentransformationofexistingbuildingswiththetransformationofoldurbancommunities,thetransformationofdilapidatedruralhousesandseismicreinforcement,andexplorethedevelopmentofultra-lowenergyconsumption,nearzeroenergyconsumptionandlow-carbonbuildings,whichwilltakeasolidstepinpromotingthegreendevelopmentofurbanandruralconstruction.
Atthesametime,acceleratingtheapplicationofgreenmaterialshasbecomeanimportantstartingpointforpromotingthegreentransformationoftheconstructionindustry.Jiangxi,Guangdong,Guangxiandotherplaceshaveactivelycarriedouttheevaluationandcertificationofgreenbuildingmaterials,issuedtheproductcatalogueofgreenbuildingmaterials,establishedthetrackingandacceptancemechanismofthewholeprocessofdesign,constructionandacceptanceofgreenbuildingmaterials,andrequiredtotaketheleadinadoptinggreenbuildingmaterialsingovernmentinvestedprojectssuchasgreenbuildingsandprefabricatedbuildings,soastoimprovetheapplicationproportionofgreenbuildingmaterialsinnewurbanbuildings.Foshan,GuangdongProvincealsocarriedoutthe"pilotprojectofgovernmentprocurementsupportinggreenbuildingmaterialsandpromotingtheimprovementofbuildingquality",formulatedandissued30reformmeasuresinthefieldofprojectbiddingandgovernmentprocurement,implementedremotebidevaluation,upgradedthesupervisionplatform,establishedabigdataanalysissystem,andstrengthenedthewholeprocesssupervisionoftradingprojects,Itprovidesagoodpolicyenvironmentandmarketenvironmentforthepilotofgreenbuildingmaterials.
Inordertosolvethecommonproblemsofpoorbuildingquality,highenergyconsumptionandlowenergyefficiencyinChina'sruralhousingconstruction,manyplacestake"encouragingtheconstructionofgreenruralhousing"asthedevelopmentfocus.Sichuan,Shaanxiandotherplacesactivelyencouragetheconstructionofgreenagriculturalhouses.SichuanProvincefullyimplementsthedesignstandardof65%energyefficiencyofresidentialbuildings,andadvocatestheuseoflightsteelprefabricated,prefabricatedconcreteandmodernrammedearthtechnologytobuildgreenruralhousinginplaceswhereconditionspermit;ShaanxiProvincehasvigorouslypromotedtheapplicabletechnologiesofgreenruralhousingconstruction,guidedandencouragedtheconstructionofruralselfbuilthouseswithreferencetothegreenbuildingstandards,carriedouttheapplicationdemonstrationofruralrenewableenergybuildingsincountyunits,promotedthepilotconstructionofappropriateenergy-savingtechnologiessuchaspassivesolarhousesandrenewableenergyheating,andimprovedthelivingenvironment.
Inaddition,manyprovincescontinuetoexploretechnicalmeasuresfortheapplicationofrenewableenergybuildings,promoteultra-lowenergyconsumptionandnearzeroenergyconsumptionbuildings,anddevelopzerocarbonbuildings.