摘要
In order to cooperated with the “Xia-Shang-Zhou Chronology Project,” the Henan Provincial Institute of Antiquity and Archaeology carried out a large scale of salvage archaeological excavation from September 1998 to May 1999 at Beidajie 北大街 in Zhengzhou 郑州 City, which brought to light a couple of early Shang palace foundations and rich artifacts. The excavation makes important breakthrough in the determination of demarcation line between the Xia and Shang dynasties and the establishment of chronology paradigm of the palace area in the Shang city at Zhengzhou.
