Fig. 3: Gini coefficient of income of rural households 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 Gini coefficient of income of surveyed rural households in 2003, b Gini coefficient of income of surveyed rural households in 2009, c Gini coefficient of income of surveyed rural households in 2014, d Gini coefficient of income of surveyed rural households in 2020.