composite aperture
1.On the basis of his analysis of six types of jades(described by the excavators as crown-shaped jades,columnar-shaped jades,trident-shaped jades,composite awl-shaped jades,jade battle-axes and jade cong)found in the six female shaman graves of the southern row,the author interprets the crown-shaped jades to be the back of a jade comb, and the cong with the large aperture to be a bracelet,with no significance derived from ritual cong.
