1Lothar von Falkenhausen, Chinese Society in the Age of Confucius (1000-250 BC): The Archaeological Evidence (Los Angeles: Cotsen Institute of Archaeology, University of California, 2006).Furthermore, differentiation of jades used among different social classes is also considered throughout these discussions. Finally, this research concludes with the discussion of the discourse of the existence of regional differences of jade from the Eastern Zhou period; the outcome of the "Restructuring" and the characteristics of jade excavated from the Tomb of Marquis Yi of Zeng. This research is the only in-depth study of the Marquis Yi's jades known to date and should fill a major gap thirty years after their excavation.Lothar von Falkenhausen propose...