Abstract
“The study of ancient China, particularly from the historic period on, requires A the collaboration of historians, archaeologists, palaeographers, as well as specialists in other disciplines.“
Isolated phenomena of a dualistic nature in various Shang institutions have long been recognized (see below), but their interrelationship and their possible relevance to a coherent dualistic system generally prevalent in Shang society cannot be clearly understood unless the various specialists on ancient China break disciplinary boundaries and collaborate with vigor and mutual understanding. This paper attempts to bring attention to some of these phenomena and to define the probable areas of research for a highly important problem in Shang studies. To begin, let us examine some interesting features at the archaeological sites of Hsiao-t'un and Hsi-pei-kang.
