1986年夏天,三星堆两个大型祭祀坑出土了大量的各类珍贵文物,包括青铜器735件,金器61件,玉器486件,象牙67根,象牙珠120颗,海贝4600枚。其中尤为重要的是与众不同的青铜器的出土,包括青铜树、青铜全身像、青铜人面像等,显现出完全不同于代表中原文化的安阳殷商青铜文化的特质。根据1980年5月四川省考古队对三星堆遗址的考古发掘,发现了从龙山时代 In the summer of 1986, a large number of precious relics unearthed from two large sacrificial pits at Sanxingdui, including 735 pieces of bronze, 61 pieces of gold, 486 pieces of jade, 67 pieces of ivory, 120 pieces of ivory beads and 4600 pieces of seashells. Of particular importance is the unearthed bronze unearthed, including the bronze tree, the bronze body image, the bronze mannequin and so on, showing a completely different from the representative of the Central Plains culture Anyang Yin Shang bronze culture traits. According to the archaeological excavations of the Sanxingdui ruins by the Sichuan Provincial Archaeological Team in May 1980, it was discovered that from the Longshan era