摘 要: | Currently,thebuildingmaterialsindustryofChinaconsistsofbuildingmaterials,nonmetalmineandproductsandnewinorganicnonmetalmaterialsinsome80kindsand1,400specifications.Inthelastfewyears,thebuildingmaterialsindustryinChinahaswitnessedrapiddevelopmentandobtainedgreatsuccess.In1996,thetotaloutputvalueofbuildingmaterialsindustryhitRMB320billion,up3.17foldsover1990,oranaverageannualgrowthof21.2percent;theoutputofcementwas490milliontons,up2.34foldon1990oranaverageannualgrowthof15.19percent;theoutputof…
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