我国城市化发展的新特点及其区域空间建设策略

22320073ADVANCESINEARTHSCIENCEVol.22No.3Mar.,2007:100128166(2007)03202712101,2,1,3,1(1.,210008;2.,210096;3.,100039):21,,,,,,,,,,,:;;;;:X21;P951:A21,,[1],,[2],WTO,,,,,[3],,[4],,,,,,,11.1,,,,,1980223,9035,2004,661,:2006210219;:2007201211.3:(:40535026)(:40571055).:(19402),,,,.E2mail:[e-mail]10,,1.44(200222004),,,,()[N].21,2005210220().27229.8(1),100,198015200448197817.9%200543.3%,:2030,65%70%,,,,201Table1ThegrowthofdifferentkindsofcitiesinChina19801985199019982004153509224747.231377973.14811655.8282220302191.8281899.6483349.9645113.9702111.5942899.211937032056160.91866489.71081193.61781987.72893165.637844503033976.422390353241240046715028.466821928.966027229.8:,.().:2006.,,,,,[5]2004,3.46km2,3028002.4km22080,,,,,()[6,7],,,,,,,,,(Self2Or2ganization)H.Ha2Ken:,,,,(Organi2zation),,[8],,,,,,1.1%7%,GDP20%,37%7500,48%,43540,1km260,835,(1)1Fig.1UrbanAgglomerationinHu2Ning2Hang27222,.()(),200520061.2()2080,2090,,,[9],,(2050)(),,[10],,,,,,,1998,,,,,,,,,1.3,2050,,,,,,,2080,,,,20,,,[11],,19851992,1.882.59;200031,,51,,,,,,,,,2000,2/31/4,1.4,,,,,,,,,,,,,,3723:,,4():1;2;3;4,165.1%(9.9%4),19.1%,15.8%(20042005).,[12],,,,[8,10],,,,,,182m2,150m21.5,2090,,19982003GDP50%59%,30%20%24.5%16.5%GDP,19802002,GDP34%53%,88%70%70%59%GDP()GDP19803.5220025.43,18,3,,,[13]2003,70%,50%70%,40%50%,30%40%,30%,,,,,,,,,,,,2,,,,,,,,2.1,2005,661,6%,43.3%GDP60%,,,,,1/3,SO2,2004SO2()2254.9,4.5%,,84%(2),5.6,1/3,,1/44722220042005GDP().2005.[14]661,36%,1/3,,,,2SO2Table2AnalysisonSO2discharginginChinesecitiesSO2(/km2)()33221.91156.621355.139394138.352932.862231.973131.28330.89728.2104428113826.112::(20022004)(20042005)2.2,:,,,,,,,:,,,,,,,,,,,50,,(3),,1978199635.85hm2,8%,0.2hm2,6.719982003TM,50hm2,56hm20.04hm2,0.053hm2,3()(19522003):km2Table3BuildingdistrictexpandinginafewverybigcitiesinChina(19522003)unit:km21952197819972002200378.5125.6412.0610.06.7765.4190.4488.0580.07.8716.968.5266.7410.023.2637.790.8380.0420.010.1432.678.4198.0260.06.988.528.3105.0196.022.0612.558.3190.0280.021.4016.483.9162.0245.013.94:,,2005,(2);.2.3,,,,,,,;,,,,,,,660,60m3,,111,2000,300m3,5723:(),50(2006.9.21).,,.().20052006.,,..2006,10.1/72000,,,40/m32.4,SO2,,,,,,,,,194319711997,,,,,,,,,,20042100,1205,6856NO20001191412200511.2%6%:2010228,NO2476,[15]208090,90105,,8064%200480%,NO69560,,3,,3.1,,,,,,,,,,,,,1/3(,1/5),1/6,1/4,80,,,,,,3.2,:;,,200m2,150m2/,,67222(Thebuilt2environment),,[16],,,,,,,;950,130140m2,,20%,100110m2/,260,,,,,,;,,,,,,,3.3,,,,,,1952,78.5km232.2km28.5km2,2005781.5km2400km2302km2,5091135,,,,,,,(4)4Table4StrategiesonconstructionofregionalspaceinmainurbanagglomerationsofChina(),::::,:3.4,,,,7723:,,,199622004,120001173m2,47%(2500m2/),1/30,1/19,1/9,1/8,,()(:,().2006.12).4:(,2005).,,,,,,,,,,,,,4:,,,,,,3.5,,[17],,,,,,30%,,,,,85%,[18]3.6,,(),,2005GDP2.26,5%,7%,39.6%,47%31.8%(),,,,,,,[19],,,,[20],,,,,,;,,,,,,,,,,4,,(),,,,,6,,,,;,,,,87222,,..2005,10.,50(,2006.9).(References):[1]TimmermanP,WhiteR.Megahydropolis:Coastalcitiesinthecon2textofgolobalenvironmentchange[J].GlobalEnvironmentalChange,1997,7(3):2052224.[2]Saskia,Sassen.CitiesinaWorldEconomy[C]HandbookonUr2banStudies,2001.[3]Sassen.GlobalCity[M].ZhouZhenhua,translate.Shanghai:ShanghaiAcademyofSocialSciencesPress,2005:52255.[.[M]..:,2005:52255.][4]AsianDevelopmenBank.CoastalandMarineEnvironmentalMan2agement[R].ProceedingofaWorkshop,Bangkok,Thailand,27229.March1995.Manila.[5]YaoShimou,WangXingzhong,eds.ChineseMetropolisSpaceExpansion[M].Hefei:ChinaScienceandTechnologyUniversityPress,1998:1202122.[,,.[M].:,1998:1202122.][6]YangRuwan.AsianCitiesUnderGlobalization[M].Beijing:Sci2encePress,2004:13215.[.[M].:,2004:13215.][7]YeungYueman.Geographyintheageofmega2cities[J].Interna2tionalSocialScienceJournal,1997,151:912104.[8]QinYuwen.ChineseUrbanizationEnteringtheNewStageandSteppingtheNewStair[N].ChinaConstructionNewspaper,2006202225(4).[.,[N].,200622225(4).][9]WangHongwei.Researchonurbanizationdevelopmentalpattern[J].ArealResearchandDevelopment,2004,23(2):9212.[.[J].,2004,23(2):9212.][10]YaoShimou,WangWanmao,ZhangLei,etal.CurrentlythemostprominentproblemsaboutwaterandsoilresourcesconservationandurbanconstructioninChina[N].ChinaConstructionNews2paper,2006209202(4).[,,,.[N].,2006209202(4).[11]ZhouLisan,WuChucai.RegionalDisparityandResourcesDe2velopmentinChina(NationalConditionAnalysisReport3)[M].Beijing:SciencePress,1998:35260.[,.(3)[M].:,1998:35260.][12]GuChaolin.Ponderonchineseurbanizationandurbandevelop2mentpolicyinnewtime[J].UrbanStudies,1999,(5):6213.[.[J].,1999,(5):6213.][13]ChenBochong,HaoShouyi.Discussiononchineseurbanizationdevelopmentwayfastly[J].HumanGeography,2005,20(5):44247.[,.[J].,2005,20(5):44247.][14]ZhengBin.Thesecondcitydisaster:Acidrain[J].Sciencelife,2006,(8):23225.[.[J].,2006,(8):23225.][15]XiaoJiangong,ZhengBin.Difficultproblemcityhealth[J].Sci2encelife,2006,(8):31235.[,.[J].,2006,(8):31235.][16]HealeyP,BarrettSM.Structureandagencyinlandandpropertydevelopmentprocess:Someideaforresearch[J].UrbanStudies,1990,27:892103.[17]ChengJicheng,Linhui,etal.DigitalCity(Theory,MethodandPractice)[M].Beijing:Science