Crawford Chair in Agricultural Economics, Crawford School of Public Policy, the Australian National University. He is also serving as vice president of the Asian Society of Agricultural Economists and the president of East Asian Brach of Australasian Agricultural and Resource Economic Society (AARES). He received his Ph.D. in Economics from the Australian National University in 2006. He is also the co-editor of Australian Journal of Agricultural and Resource Economics (AJARE) and associate editor of Journal of Productivity Analysis. Since then, he has been working for the Australian National University and other international famed research institute. His research interest includes agricultural technology progress and productivity, rural transformation and development, and international trade and food policy, CGE modelling and China economy. Recent research has been published in American Journal of Agricultural Economics, Journal of International Money and Finance, Canadian Journal of Economics, Energy Economics, Review of Income and Wealth, World Development, Australian Journal of Agricultural Economics, etc.