【摘要】 叶家山墓地多数大中型墓葬出土成组的铜礼器,合金元素含量多相同或相近,应是以相同配比的合金料制成,少数则可能是分别制作再拼凑成组,结合器形和铭文,推测“列鼎”制度在西周早期萌生。不同墓葬出土的同组器物或为多批次铸造。成组且合金元素含量接近的器物铅同位素比值相同,部分拼凑成组的器物比值不同。更多还原

【Abstract】 Most large and medium-sized tombs at the Yejiashan cemetery have yielded sets of bronze ritual vessels. Most of these vessels have similar or identical alloy compositions, suggesting that they were made from metals mixed in the same proportions. A few vessels, however, have dif ferent alloy compositions, indicating they might have been separately manufactured and assembled into sets later. This variation is also reflected by the styles, decorations, and inscriptions of vessels, suggesting an early emergence of the “graded set of tripods ding” system during the early Western Zhou period. These sets of bronze ritual vessels might have been produced in batches, with items from the same set found in dif ferent tombs, potentially cast in multiple production runs. Vessels in sets with similar alloy compositions also share identical lead isotope ratios, indicating that they were made from metals mixed in the same proportions. Conversely,some sets assembled from individually made vessels have varied lead isotope ratios. These findings are significant for understanding the production and distribution of bronze vessels during the Western Zhou period.更多还原