This paper examines the effects of imports and exports on China's PM2.5 pollution using data from 31 provinces during the period 2001-2016.At the aggregate leve
Using panel data from 31 provinces in China,covering the period from 2003 to 2017,this article analyzes the threshold effect of factor price distortion on the t
This study examines the impact of China's public health insurance program on the farm employment decisions of the rural population.Using a difference-in-differe