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北京城市老年贫困人口识别与空间分布
高晓路1,2(), 吴丹贤1,2, 颜秉秋3
Measure and distribution of urban elderly in poverty: An empirical study in Beijing
GAO Xiaolu1,2(), WU Danxian1,2, YAN Bingqiu3

图1. 根据贫困比例(a)和根据排序(b)的贫困线门槛估计

Fig. 1. Estimations of poverty line by (a) poverty rate and (b) rank