19城市环境情况

1—9城市环境情况UrbanEnvironment指标Item2001城市个数(个)NtimberofCities(unit)662城市面积(万平方公里)CityAreas(10000sq．km)60.8城市建设用地面积AleaofCityLandUseforConstruccion2.4(万平方公里)(10000sq．km)城市污水排放量(亿吨)VolumeofMunicipalSewageDischarge328.6(100milliontons)城市污水处理率(％)RateofMunicipalSewageDisposal(％)36.43城市燃气普及率(％)GasAccessRate(％)59.7建成城市烟尘控制区数NumberofSootControlZones3203(个)Established(unit)烟尘控制区面积AreaofSootControlZones2.2(万平方公里)(10000sq．km)生活垃圾清运量(万吨)VOlumeofGarbageDisposal13470(10000tons)生活垃圾无害化DomesticGarbageHarmless58.20处理率(％)DisposalRate(％)人均公园绿地面积PublicGreenAreasPerCapita4.56(平方米)(sq．m)城市公园个数(个)NumberofCityParks(unit)建成城市环境噪声达标NumberofUrbanZonesMeetingNoise3111区数(个)ControlStandards(unit)噪声达标区面积AreaOfUrbanZonesMeetingNoise1.5(万平方公里)ControlStandards(10000sq．km)注：2006年建设部《城市建设统计制度》修订，统计范围、口径及部分指标计算方法都有所调整，故不能与上年直接比较。Note:UrbanConstructionstatisticalsystemhadbeenamendedbytheMinistryofConstructionofChinain2006.Scope,caliberandcalculatedmethodofsomeindicatorsareadjusted,soitcannotbedirectlycomparedwithdataofthepreviousyear.2002200320042005200666066066166165646.739.939.541.316.72.72.93.13.2337.6349.2356.5359.5362.539.9742.1245.6751.9555.6767.276.781.582.179.1336935993693345235122.63.33.73.74.1136501485715509155771484154.2450.7852.1251.6952.155.366.497.397.898.3051785832642770776908312835733534356540371.62.02.12.52.9注：2006年建设部《城市建设统计制度》修订，统计范围、口径及部分指标计算方法都有所调整，故不能与上年直接Note:UrbanConstructionstatisticalsystemhadbeenamendedbytheMinistryofConstructionofChinain2006.Scope,caliberandcalculatedmethodofsomeindicatorsareadjusted,soitcannotbedirectlycomparedwithdataofthepreviousyear.