Xinru Liu (Ph.D. University of Pennsylvania) is Assistant Professor of early Indian history and world history at the College of New Jersey. She is associated with the Institute of World History, Chinese Academy of Social Sciences. She is the author of Ancient India and Ancient China: Trade and Religious Exchanges, AD 1-600 (1988); Silk and Religion: an Exploration of Material Life and the Thought of People, AD 600-1200 (1996); Connections across Eurasia: Transportation, Communication, and Cultural Exchange on the Silk Roads, co-authored with Lynda Norene Shaffer (2007); A Social History of Anc...