春秋玉器上的神面圖騰係由良渚玉琮上的神面演變而來.

<易經> 是故君子所居而安者, 易之序也, 所樂而玩者, 爻之辭也. <The Text of Yi King> Therefore what the superior man rests in, in whatever position he is placed, is the order shown in the Yi, and the study which gives him the greatest pleasure is that of the explanations of the Yao.