西汉中期装饰用玉的数量和种类骤然减少，不但复杂的组玉佩消失，而且玉具剑饰数量也比早期少得多。
By the medium phase of Western-Han dynasty , the kinds and quantity of the ornamented jade articles decreased abruptly , including the complex jade ornamented suits and the swords ornaments .
玉具剑