Tehran University of Medical Sciences Iranian Journal of Public Health 2251-6085 43 8 2014 08 15 Understanding determinants of inequality in sanitation improvement in rural china 1148 9 Xiaolong Li 1. School of Economics and Management, Beijing University of Posts and Telecommunications , Beijing, China. Yazhou Gao 2. School of Economics and Management, Beijing University of Aeronautics and Astronautics , Beijing, China. Yanqing Miao 3. National Health Development Research Center, Ministry of Health , Beijing, China. Wenjing Chen 1. School of Economics and Management, Beijing University of Posts and Telecommunications , Beijing, China. 2015 10 15 - https://ijph.tums.ac.ir/index.php/ijph/article/view/3921 https://ijph.tums.ac.ir/index.php/ijph/article/download/3921/3582