SinceChina'sreformandopeningupmorethan30yearsago,itcanbegenerallydividedintothreestages: Inthefirststage,thestructuraladjustmentoflandownership,representedbythetransferoflandoutputtoindividualhouseholds,improvedtheproductionenthusiasmoffarmersandsolvedthefoodproblem. Thesecondstageisrepresentedbytherestructuringofstate-ownedenterprisestosolvetheproblemofworkers'enthusiasmforproduction; Thethirdstageistostimulatetheprivateeconomyasarepresentativetosolvetheproblemofeconomicstructureandvitality. These3phasearereleaseenthusiasmmore.However,forChinesenon-tirerubberproductsenterprises,theyreliedmoreonsimpleandsingleresources,suchaslaborcost,cheaprawmaterialsandproductionresources,tosurviveandparticipateininternationalcompetitioninthisdevelopmentperiod.Itismoremanifestedasbarbaricdevelopment.Enterpriseslackstrategy,productpositioning,productqualityandinternationalcompetitiveness.Thecompetitionbetweenenterprisesismoreonthedomesticlow-endproducts,resultinginsevereovercapacityinlow-endproductsandmarkets,whileinthemiddleandhigh-endproductsandmarkets,exceptforafewenterprises,theyarealmostunabletoparticipate. Therefore,fromtheperspectiveofindustrialdevelopmentstrategy,supply-sidestructuralreformshouldbecarriedoutfromthreeaspects: First,wewillconsolidatethemarketshareoflow-endandmedium-endproducts.Theprimarytaskistoreducecoststoconsolidatethemarketpositioncostadvantage.Thecostreductionhereisdefinitelynotatthecostofsacrificingquality,buttheestablishmentofanewcostmanagementsystemrepresentedbymaterials,processtechnology,industrialengineering,automationlevelandresourcesharing,soastorealizethecontinuousimprovementofexplicitandimplicitcostsandultimatelyimprovetheoperationqualityofenterprises. Second,throughmanagement,technologyandproductinnovation,newsupplyofproductsandservicescanberapidlyformed,soastoseizethemiddleandhigh-endproductsandmarkets. Third,throughtheestablishmentofindustryalliancesatthenationallevel,theintegrationofdomesticandforeignresourcesfortheindustrytofilltheshortageoftheintroductionofresources,integrationofindustrialchaintointegratetheadvantagesofresources,tosolvethepainpointsoftheindustry;Wewillhelptheindustrytransformandupgradethroughinnovationanddevelopment,andquicklyandcontinuouslycreatenewsupplyofproducts,technologiesandservices,soastomaintainthehealthy,stableandsustainabledevelopmentoftheindustry. Therefore,inthecontextofthenewnormaleconomy,theimplementationofthenewsupplysideeconomyisthesourceofChina'snationalwealthandthelong-termpoweroftheeconomy.Thecoreofsupply-sidestructuralreformistopromotevariousfactorstoensuretheconstantformationofnewsupply.Understandingandimplementingthe"twofive-yearplan"ofsupply-sidestructuralreformisthekeytothereformintheshortandmediumterm.