Abstract: 'the estimation results show that the uncompensated price elasticity is -0.062, and the estimated income elasticity of residents is 0.889' (p.1); repeated in Conclusions (p.13).
Li, Y., Jiang, Y., & Li, S. (2020): 'Price and income elasticities of electricity in China: Estimation and policy implications.' Regional Science Policy & Practice, 12, 1-15.