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1、际平板玻璃市场发展动态DevelopmenttrendofinternationalflatglassMarket1.worldflatglassproductionAccordingtostatistics,thearmualproductioncapacityofflatglassin1950sworldisonlyaboutabout4000000tons:intwenty-firstCentury,theworldtotaloutputofflatglassin2001hasexceeded33million100thousandtons,including30milliontonso
2、ffloatglass,flatglassaccountedfor90.6%ofthetotal,theworldpercapitareached5.7kg.Worldplateglassproductionisstillrisingsteadily,from1999to2001,theworld,saverageannualgrowthrateofflatglassproductionisabout2.5%.Accordingtothelatestdata,asoftheendof2001,theworldhasbuilt(inoperation)floatglass(large,mediu
3、m,small,differentscale)productionlineofabout280.Table1DistributionofflatglassoutputinmajorregionsoftheworldFlatglassoutput(10000tons)oftheregionandthecountryaccountedfortheworld,stotal(%)1China102030.82WesternEurope894273NorthAmerica761234Japan364111EasternEurope16552AfricaandtheMiddleEast9933other7
4、0.2Total3310100Table2distributionsortingofworldfloatlineNumberoffloatlinesinthewor1d(built)floatlinenumber(strip)1Asia1402Europe693NorthAmerica564SouthAmerica105Africa36Oceania27total2801.worldflatglassmarketdemand1999〜2001years,theaverageannualgrowthrateofworldflatglassproductionwas2.5%.Undertheinf
5、luenceoftheworldeconomicrecession,thegrowthrateofworldflatglassisexpectedtobebetween1.8%and2%in2002・Butsomedevelopingcountries(suchasChina,India,Indonesia)willcontinuetomaintainahighgrowthrate・InthemiddleandlatetwentiethCentury,theaverageannualdemandgrowthrateofflatglassinWesternEurope,theUnitedStat
6、esandJapanwas4%,alargenumberofprimaryglassusedindeep-processingglassindustry(includingautomotiveglass,glasscurtainwall,etc・)・Theglassproducedbydevelopingcountriesismainlyusedinbuildings,withanaverageannualgrowthrateofmorethan8%.Fornearly10years,thedevelopmentoftheworldflatglassproductiontechnologyis
7、veryrapid,althoughnomajorbreakthroughintheproductionprocess,buttheproductionscaleisexpandingconstantly,daymeltingcapacityof700~800tonsoffloatglassproductionlinehasbeenverypopular・Fromtheendof1999,thea