Fig. 2: Rural ageing status in 216 prefecture-level administrative regions of China in 2003, 2009, 2014, and 2020.
From: Population ageing and income inequality in rural China: an 18-year analysis
a Rural ageing rate in 2003, b rural ageing rate in 2009, c rural ageing rate in 2014, d rural ageing rate in 2020. The proportion of the aged population is the proportion of the population aged 65 and above in the total population (%).
