LI Peilin,PhD of University Paris-I(Sorbonne), professor of sociology, academician and vice-president of Chinese Academy of Social Sciences, chief editor of Sociological Studies. He is the member of State Council Academic Degree Committee and The National Planning Expert Committee. His main books in Chinese are:Another Invis ibl e Hand:the China 's SocialStructure Transformation(2005), The End of Villiges(2004),Social Transf ormation and China Experience(2013),etc.His main publication in English are: Chinese Society: Change andTransformation (ed.Routeledge,2012), China 's Internal andInternational Migration(co-ed.Brill, 2012), Hand book on SocialStratification in the BRIC Countries(co-ed.2013), La NouvelleSociologie Chinoise(co-ed.CNRS,2008), etc.