RAI 是一个重要的交通运输标题指标,建立这个指数就是为了关注可达性和流动性对发展中国家减贫的重要作用。

Cross sectional
Annual
30-Aug-2010
World, East Asia & Pacific, Europe & Central Asia, Latin America & Caribbean, Middle East & North Africa, South Asia, Sub Saharan Africa, Low or Middle income, IBRD, IDA
National
209
Agriculture & Rural Development, Infrastructure
No further updates planned
No fixed schedule
data@worldbank.org
Bulk download
Rural Access Index, World Bank Group

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