世界发展指标| 数据银行

世界发展指标（WDI）是世界银行首个发展指标集合，根据得到正式承认的国际来源的数据编制而成。

它提供现有的最新、最准确的全球发展数据，包括国家、地区和全球数据。

Helpusimprovethissectionofthesite.Canwegetyourfeedback? Clickhere 登录WBStaffLoginPublicLogin 版本 English Español Français عربي 中文 数据银行 世界发展指标 表格 图表 地图 元数据(English) 下载选项 Excel CSV 标签TXT格式 本页数据－已格式化 元数据 高级选项 更新 变量 版式 格式 保存 分享 嵌入 数据库 可获得   | 已选定 1 数据库预览 开 关 筛选 筛选 搜索 国家 可获得 266 | 已选定 0 All 国家 总量 All 国家 总量 全选 取消全选 反选 筛选 搜索 筛选 树状显示 Showing-of 排序 移除全部 Novariablesselected CreateCustomGroup Additional Options Metadata(Optional) DisplayCountryList Clear Add × CustomCountry TheCustomCountryoptionallowsyoutocreateyourowncustomized countrygroupsfromcountryselectionpanel. ClickonCustomCountry.Anewboxwillopen.Clickonthedesiredcountrieslisted inthecountryselectionpanel.EnterthegroupnameintheEnterGroupTitlebox andclickonAdd.Thenewcountrygroupwillbeaddedtotherightpanel. Toeditanexistingcountrygroup,clickontheEditlinkinthecurrentselection panelinrightside.Nowyoucanaddnewcountriesorremovethecountriestoan existingcustomizedgroup. 1.Clickontheadditionalcountrieslistedinthecountryselectionpanel. 2.Toremovethecountryfromthegroupdoubleclickonthecountryorselectthe countryandclickRemovebutton. 3.ClickonAddtosavechangestoyourcustomizedgroup. Note:Editingthegroupnamewillcreateanewcustomgroup. YoucanremovethecustomizedgroupbyclickingontheDeletebutton  inthecurrentselectionpanelinrightside Close Selectregion(Mappingpurpose) Selectincome(Mappingpurpose) 添加 国家0 系列 可获得 1443 | 已选定 0 All 国家 总量 All 国家 总量 全选 取消全选 反选 筛选 搜索 筛选 树状显示 Showing-of 排序 移除全部 Novariablesselected CreateCustomIndicator 1 2 3 + 4 5 6 - 7 8 9 * ( 0 ) / LOG LN PWR , AGR NA DEL . AdditionalOptions Metadata(Optional) DisplaySeriesList Clr Add Validate AggregationRule Definesthemethodologiestobeusedwhenderivingcustomaggregates.Theserules applyonlytocustomcountrygroupsyouhavecreated!LearnMore» DefineAggregationRule ApplySameruleforallindicators Setruleforeachindicator Indicator Rule WeightedIndicator % All None Mean Median Min Sum None Indicator Rule WeightedIndicator % × CustomIndicator myDataBankallowsyoutoderiveyourownCustomIndicatorsfromexistingseries. ClickonCustomIndicators.Chooseinputindicatorsbyclickingonthedesiredseriesinthepanelandusethecalculatorfunctionstoconstructyourcustomindicatorformula. Forexample,foraseriesthatshowsthepercentageoffemalepopulation,double-clickontheseriesPopulation,Female.Thencreateaformulabyclicking*100/fromthekeypad. ThendoubleclickontheseriesPopulation,Total. Aftertheformulaiscomplete,youcanverifyitssyntaxbyclickingtheValidatebutton. GiveanametoyourcustomindicatorandclickonAdd. SimilarlyyoucancreatecustomindicatorssuchasGDPperCapitaasGDP/Population,andannualgrowthratesforpopulationasAGR(Population,Total),etc. Tohave"notavailable"valuesinthedatabasetreatedaszerowithinyourformula,usetheNAfunction. Laterifyouwishtoseeorchangetheformulaforanindicatoryouhavecreated,fromtherightsidecurrentselectionpanelclicktheEdit. UsetheDELkeytodeletethelastentryandstepbackwardstoedittheformula.ClicktheClearbuttontoerasethecustomindicatorformula. Note:Validationwillverifyaformulaforpropersyntaxonly. Derivedindicatorsmayyieldinappropriateresultsandcautionshouldbeobserved. YoucanremovethecustomizedindicatorsbyclickingontheDeletebutton inthecurrentselectionpanelinrightside Close × AggregationRule TheAggregationRulesfunctiondefinesthemethodologiestobeusedwhenderivingcustomaggregates. Theserulesapplyonlytocustomcountrygroupsyouhavecreated. Theydonotapplytoofficialgroupspresentedinyourselecteddatabase. Foreachselectedseries,chooseyourAggregationRuleand WeightIndicator(ifneeded)fromthecorrespondingdrop-downboxes. ChecktheApplytoallboxifyouwishtousethesamemethodologyforallselectedseries. AggregationRulesinclude: 1. Max:Aggregatesaresettothehighestavailablevalueforeachtimeperiod. 2. Mean:Aggregatesarecalculatedastheaverageofavailabledataforeachtimeperiod. 3. Mean66:Aggregatesarecalculatedastheaverageofavailabledataforeachtimeperiod.Valuesarenotshownifmorethanonethirdoftheobservationsintheseriesaremissing. 4. Median:Aggregatesarecalculatedasthemedianofavailabledataforeachtimeperiod. 5. Median66:Aggregatesarecalculatedasthemedianofavailabledataforeachtimeperiod.Valuesarenotcomputedifmorethanathirdoftheobservationsintheseriesaremissing. 6. Min:Aggregatesaresettothelowestavailablevalueforeachtimeperiod. 7. Sum:Aggregatesarecalculatedasthesumofavailabledataforeachtimeperiod. 8. Sum66:Aggregatesarecalculatedasthesumofavailabledataforeachtimeperiod.Sumsarenotshownifmorethanonethirdoftheobservationsintheseriesaremissing. 9. WeightedMean:Aggregatesarecalculatedasweightedaveragesofavailabledataforeachtimeperiod.Selectanappropriateweightvariable(GNI,population,GDP,exports,imports,laborforceorlandarea)fromtheWeightIndicatorbox,asshownabove. 10. WeightedMean66:Aggregatesarecalculatedasweightedaveragesofavailabledataforeachtimeperiod.Noaggregateisshownifmissingdataaccountformorethanonethirdoftheobservationsintheseries.Selectanappropriateweightvariable(GNI,population,GDP,exports,imports,laborforceorlandarea)fromtheWeightIndicatorbox,asshownabove. 11. WeightedMean66POP:Aggregatesarecalculatedasweightedaveragesofavailabledataforeachtimeperiod.Noaggregateisshownifcountrieswithmissingdatarepresentmorethanonethirdofthetotalpopulationofyourcustomgroup.Selectanappropriateweightvariable(GNI,population,GDP,exports,imports,laborforceorlandarea)fromtheWeightIndicatorbox,asshownabove. Note1:Innoneoftheabovemethodologiesaremissingvaluesimputed.Therefore,aggregatesforgroupsofeconomiesshouldbetreatedasapproximationsofunknowntotalsoraveragevalues. Note2:Aggregationresultsapplyonlytoyourcustom-definedgroupsanddonotreflectofficialWorldBankaggregatesbasedonregionalandincomeclassificationofeconomies.Resultsmaybeinappropriate(e.g.,summingseriesexpressedasapercentage)andcautionshouldbeobservedwhenusingthisfunction. Close 添加 系列0 时间 可获得 61 | 已选定 0 Annual Quarterly Monthly Weekly Daily 可用性范围年 [] 全选 取消全选 反选 筛选 筛选 树状显示 查看最近几年 5 10 15 20 25 50 Showing-of 排序 移除全部 升序 Novariablesselected 创建时间功能 类型 指数增长率 最小二乘增长率 几何增长率 平均 中位数 最大 最小 标准偏差 总和 方差 最近值 MRV（年-右) MRV（年-左) 动态区间 跨度 从 到 次序 第一 第二 第三 第四 第五 第六 第七 第八 第九 第十 标签 Last 1 2 3 4 5 6 7 8 9 10 Backward 默认 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 Optional 其它选项 元数据（可选） 显示功能定义 隐藏标题（只适用于WDI在线表格） 隐藏标签（只适用于WDI在线表格） 清除 添加 添加 时间 0 × Functions Toperformmathematicalfunctionsonthedataoveraspecifiedtimeperiod,choosethetypeofoperationfromthedropdownmenu,andthenchooseyourtimeperiod.GiveanametoyourcustomfunctionandclickAdd.Note:Theoperationwillbeperformedonallselectedseries.Youshouldbeawarethatsomeresultsmaybeinappropriate(e.g.,growthratesoncurrentpriceseries). Exponentialgrowthrate:thegrowthrate,r,betweentwopointsintimecalculatedfromtheequationr=ln(pn/p0)/n,wherepnandp0arethelastandfirstobservationsintheperiod,nisthenumberofyearsintheperiodrange,andlnisthenaturallogarithmoperator.Thisgrowthrateisbasedonamodelofcontinuous,exponentialgrowthbetweentwopointsintime.Itdoesnottakeintoaccounttheintermediatevaluesoftheseries. Least-squaresgrowthrate:thegrowthrateestimatedbyfittingalinearregressiontrendlinetothelogarithmicannualvaluesofthevariableintherelevantperiod.Nogrowthrateiscalculatedifmorethanhalftheobservationsinaperiodaremissing.Thecalculatedgrowthrateisanaverageratethatisrepresentativeoftheavailableobservationsovertheentireperiod.Itdoesnotnecessarilymatchtheactualgrowthratebetweenanytwoperiods. Geometricgrowthrate:thegrowthrateovernperiodscalculatedasr=exp[ln(pn/p0)/n]-1.Itisapplicabletocompoundgrowthoverdiscreteperiods.Liketheexponentialgrowthrate,itdoesnottakeintoaccountintermediatevaluesoftheseries. Average(ormean):thesumofvaluesintheperioddividedbythenumberofvalues.Observationsthatarenotavailableareignored,howeverzerovaluesareincluded. Median:themiddlevalueintheperiod. Maximum:thehighestvalueintheperiod. Minimum:thelowestvalueintheperiod. Standarddeviation:thesquarerootofthevariance.Standarddeviationisameasureofhowwidelyvaluesaredispersedfromtheaveragevalue(themean). Sum:thesumofthevaluesintheperiod. Variance:themeanofallsquareddeviationsfromthemean. Mostrecentvalue:Themostrecentvalue(MRV)functionwilldisplayavalueinthespecifiedyearrangeaccordingtotheselectedorder(observationsequence).Thedefaultorderis"First"whichwilldisplaythemostrecentvalueavailableintheperiod.Selectingadifferentorder,suchas"Second"forexample,willdisplaythesecond-mostrecentvalueintheperiod,etc.MRVoptionsarealsoavailabletodisplaytheyearofthedata,eithertotheleftorrightofthedatavalue. Close 元数据属性 可获得   | 已选定   全选 取消全选 反选 Clear Sort | RemoveAll A BC D EF G HI J KL M NO P QR S TU V WY Z 方向 常用 自定义 以拖拉方式重新排序时间 列 行 页 系列 列 行 页 国家 列 行 页 显示 每页行数 50 100 250 显示注释 格式化数字 显示不适用的偏好 .. 空白 NA #N/A 比例尺 单位 千 百万 十亿 科学 .. 比例尺与精确度 0 0.0 0.00 0.000 0.0000 .. 千位数后用逗号隔开 格式序列 确定格式 表格标题行和脚注行 报告标题行 报告脚注行 报表注释 高级选项 Hierarchy None Row Column Both BothSorted RowSorted MostRecentValueFunction None Backward Forward Both-StartBack Both-StartForward BackthenForward ForwardthenBack 0periods 1periods 2periods 3periods 4periods 5periods 6periods 7periods 8periods 9periods HideEmptyRow HideEmptyColumn ComparatorReport SelectVariables forComparison HideColumns Choosecolumnstohide Template Custom Responsive CustomizeReport UsethisoptiontocreateWDI,IDSOnlinetablesetc., ApplyResponsiveTemplate × CustomizeReport 嵌入的尺寸 预设 小 500X425 中 750X575 大 950X800 定制宽度(px) 定制高度(px) 选择要显示的要素 尺寸选项 ShowMetadatadropdown 工具栏 分享 下载 Excel CSV 标签TXT格式 信息 打印 Navigator 显示缩放栏 显示图例 工具栏主题 画布选项 Border 1px 2px 3px 4px None 实线 短线虚线 点虚线 标题和说明 显示标题 隐藏标题 标题 字体样式 黑体 黑斜体 斜体 正常 字体类型 OpenSans ArialBlack Arial ComicSans CourierNew SansSerif TimesNewRoman Verdana 字体颜色 字体大小 8 9 10 11 12 13 14 15 16 水平对齐 两端 居左 居右 居中 显示说明 隐藏说明 简介 字体样式 黑体 黑斜体 斜体 正常 字体类型 OpenSans ArialBlack Arial ComicSans CourierNew SansSerif TimesNewRoman Verdana 字体颜色 字体大小 8 9 10 11 12 13 14 15 16 水平对齐 两端 居左 居右 居中 应用更改 嵌入代码 将代码复制到您的站点 报告的永久链接 REVIEWLINKFORTHISREPORT 与朋友分享 Facebook 推特 Google+ 请登录保存报告。

报告标题 简介 与其他数据银行用户分享 SnapshotSave 指定到现有文件夹 创建新文件夹 选择文件夹 选择 创建 ReportSavedSuccessfully. ReportSavedSuccessfully. 清除 保存 更新 YouareviewingReviewReport. « » »» 预览         Dataforadminlevel1arenotcomparable acrosscountries.Chooseonecountryatatimetoplotchartandmaps. 清除选择 | InsertRowBefore InsertRowAfter DeleteRow ChangeStyle ResetStyle ResetAll RemoveSort Label FontType Select OpenSans Arial ArialBlack ComicSans CourierNew SansSerif Tahoma TimesNewRoman Verdana FontSize Select 5 6 7 8 9 10 11 12 14 16 18 20 24 Style Select Normal Bold Italic BoldItalic Indent Align Select Left Center Right VerticalAlign Select Top Middle Bottom Textcolor Background Height 确定。

请选择其余变量以继续操作 请单击“应用变更”查看报告。

请从以下尺寸数据中选择变量，以查看报告。

您可从左侧控制板或通过点击上面的链接选择。

应用更改 Selectionshavebeenmodified.Clickon"ApplyChanges"atanytimetorefreshthereportwiththechangesmade.Otherwise,clickon"Cancel"togobacktopreviousselections. 取消 应用更改 × Metadata 关闭 请登录后保存。

KindlychooseanoptionandpressOKtocontinue WBStaffLogin PublicLogin 关闭 OK SelectedIndicatorunitsaredifferent,doyouwanttocontinue? 取消 OK 国际复兴开发银行   国际开发协会   国际金融公司   多边投资担保机构   国际投资争端解决中心 法律声明| 信息获取| 招聘| 网站地图| 联系方式 © 世界银行集团，版权所有。

反腐败热线 × 元数据 关闭 下载 关闭 下载 × CustomCountry TheCustomCountryoptionallowsyoutocreateyourowncustomizedcountrygroups fromcountryselectionpanel. ClickonCustomCountry.Anewboxwillopen.Clickonthedesiredcountrieslisted inthecountryselectionpanel.EnterthegroupnameintheEnterGroupTitlebox andclickonAdd.Thenewcountrygroupwillbeaddedtotherightpanel. Toeditanexistingcountrygroup,clickontheEditlinkinthecurrentselection panelinrightside. Nowyoucanaddnewcountriesorremovethecountriestoanexistingcustomized group.1.Clickontheadditionalcountrieslistedinthecountryselectionpanel. 2.Toremovethecountryfromthegroupdoubleclickonthecountryorselectthe countryandclickRemovebutton.3.ClickonAddtosavechangestoyourcustomized group.Note:Editingthegroupnamewillcreateanewcustomgroup.Youcanremove thecustomizedgroupbyclickingontheDeletebuttoninthecurrentselectionpanel inrightside Close × CustomIndicator myDataBankallowsyoutoderiveyourownCustomIndicatorsfromexisting series. ClickonCustomIndicators.Chooseinputindicatorsbyclickingonthedesiredseries inthepanelandusethecalculatorfunctionstoconstructyourcustomindicator formula. Forexample,foraseriesthatshowsthepercentageoffemalepopulation,double-click ontheseriesPopulation,Female.Thencreateaformulabyclicking*100/fromthe keypad.ThendoubleclickontheseriesPopulation,Total. Aftertheformulaiscomplete,youcanverifyitssyntaxbyclickingthe "> Validateicon.GiveanametoyourcustomindicatorandclickonAdd. SimilarlyyoucancreatecustomindicatorssuchasGDPperCapitaasGDP/Population, andannualgrowthratesforpopulationasAGR(Population,Total),etc.Tohave"not available"valuesinthedatabasetreatedaszerowithinyourformula,usetheNA function. Close × AggregationRule TheAggregationRulesfunctiondefinesthemethodologiestobe usedwhenderivingcustomaggregates.Theserulesapplyonlytocustomcountrygroups youhavecreated.Theydonotapplytoofficialgroupspresentedinyourselected database. Foreachselectedseries,chooseyourAggregationRuleand WeightIndicator(ifneeded)fromthecorrespondingdrop-downboxes. ChecktheApplytoallboxifyouwishtousethesamemethodologyforallselected series. AggregationRulesinclude: 1.Max:Aggregates aresettothehighestavailablevalueforeachtimeperiod. 2.Mean:Aggregates arecalculatedastheaverageofavailabledataforeachtimeperiod. 3.Mean66:Aggregates arecalculatedastheaverageofavailabledataforeachtimeperiod.Valuesare notshownifmorethanonethirdoftheobservationsintheseriesaremissing. 4.Median:Aggregates arecalculatedasthemedianofavailabledataforeachtimeperiod. 5.Median66: Aggregatesarecalculatedasthemedianofavailabledataforeachtimeperiod. Valuesarenotcomputedifmorethanathirdoftheobservationsintheseriesare missing. 6.Min:Aggregates aresettothelowestavailablevalueforeachtimeperiod. 7.Sum:Aggregates arecalculatedasthesumofavailabledataforeachtimeperiod. 8.Sum66:Aggregates arecalculatedasthesumofavailabledataforeachtimeperiod.Sumsarenotshown ifmorethanonethirdoftheobservationsintheseriesaremissing. 9.WeightedMean: Aggregatesarecalculatedasweightedaveragesofavailabledataforeachtimeperiod. Selectanappropriateweightvariable(GNI,population,GDP,exports,imports,labor forceorlandarea)fromtheWeightIndicatorbox,asshownabove. 10.WeightedMean66: Aggregatesarecalculatedasweightedaveragesofavailabledataforeachtimeperiod. Noaggregateisshownifmissingdataaccountformorethanonethirdoftheobservations intheseries.Selectanappropriateweightvariable(GNI,population,GDP,exports, imports,laborforceorlandarea)fromtheWeightIndicatorbox,asshownabove. 11.WeightedMean66POP: Aggregatesarecalculatedasweightedaveragesofavailabledataforeachtimeperiod. Noaggregateisshownifcountrieswithmissingdatarepresentmorethanonethird ofthetotalpopulationofyourcustomgroup.Selectanappropriateweightvariable (GNI,population,GDP,exports,imports,laborforceorlandarea)fromtheWeight Indicatorbox,asshownabove. Note1:Innoneoftheabovemethodologiesaremissingvaluesimputed.Therefore, aggregatesforgroupsofeconomiesshouldbetreatedasapproximationsofunknown totalsoraveragevalues. Note2:Aggregationresultsapplyonlytoyourcustom-definedgroupsanddonot reflectofficialWorldBankaggregatesbasedonregionalandincomeclassification ofeconomies.Resultsmaybeinappropriate(e.g.,summingseriesexpressedasa percentage)andcautionshouldbeobservedwhenusingthisfunction. Close 帮助/反馈(English) 加载中 × Modaltitle × Close