HUANG Yiping is Professor of Economics at the China Center for Economic Research, National School of Development, Peking University, China. He is also an adjunct professor at the Australian National University and a member of the China Finance 40 Forum. His current research focuses on macroeconomic policy, international finance and rural development.CAI Fang is Director, Professor and Fellow at the Institute of Population and Labor Economics, Chinese Academy of Social Sciences, China. He serves as Vice Chairman of the China Population Association. His current research focuses on China’s labor migration, population and development, economic reform, income distribution and poverty.