单柱铜爵是具有鲜明时代特征的一类器物。其造型与一般爵类器物大体相同,不同之处在于一般爵类器物有两个柱,而单柱铜爵为人字形单柱。据不完全统计,目前采集和发掘出土单柱铜爵的遗址点有十余处,主要分布在冀中、晋东南、豫中、豫北、关中、汉中、海岱及长江中下游地区;此外,另有出土时间地点不明, A single column of copper jazz is a distinctive feature of the era of a class of objects. The shape and the general Jazz class objects generally the same, the difference is that in general there are two jazz utensils, while the single-column copper Jue is the herringbone single column. According to incomplete statistics, there are currently more than ten sites for the collection and excavation of the single-legged copper-juejue, mainly in the areas of Jizhong, southeastern Shanxi, Yuzhong, Yubei, Guanzhong, Hanzhong, Haidai and the middle and lower reaches of the Yangtze River; in addition , While unearthed at a time unknown location,