There should be a tight relation between the creator of the Longshan culture of this site and the famous Zhuanxu tribe.

This paper has a research on the development of the sharps and the origin and the clan and the connotation of the short swords with flat handle and man- face design in pre- Qin period.

The clan belonging and deed of the Gui clan are significant issues that involve histories of southwest frontier of China, overseas Chinese and Sino-Burma relation.