【摘要】 柏灌时期乃古蜀文明之关键时期。4500年前的亚北方期灾变气候促使中国西部部族向东大迁移。古蜀族亦分别沿岷江而下及翻越龙门山,先后进入成都平原。前者形成以宝墩文化为代表的遗址系列。后者由柏灌带领,翻山到达龙门山镇一带,并在沿途发现大量矿产,特别是在龙门山镇附近发现了铜矿,即今大宝铜矿。该地距离三星堆遗址仅数十千米,其铜矿成分与三星堆遗址青铜器成分相同,且沿湔江-鸭子河而下,这些铜矿石可以很容易地被运送到三星堆遗址。正是由于龙门山镇铜矿的发现,使三星堆和继后的金沙遗址得到了物质基础而顺利进入青铜时代,因而远较宝墩文化系列进步。建议今后进一步发掘柏灌遗址、龙门山镇冶炼遗址、通济鱼凫田于湔山遗址,以丰富古蜀文明研究的资料。更多还原

【Abstract】 Boguan Time is of important in ancient Shu history.4500 years ago,the exasperated weather in sub boreal period impelled western people to move to the east.Ancient Shu People also moved along Min River and crossed Longmen Mountain,then entered into Chengdu Plain.The former formed a series of relics such as Baodun Relic.The latter leaded by Boguan arrived Longmen Town and found out the mass of minerals,especially the copper found in Longmen Town that is Dabao Copper Mine today.it is tens kilometers away from Dabao Mine to Sanxingdui Relic,and the componets of copper from Dabao Mine and Sanxingdui Relic are the same.We can guess the copper of Dabao Mine was carried to Sanxingdui Relic along Qian River-Yazi River.Just owing to the found of copper,the Sanxingdui and Jinsha Relic got the developing materials and then entered into Bronze Time,which is far more advanced than Baodun Relic.It is suggestion to dig Boguan Relic,Longmen Town Smelt Relic and Qianshan Relic so as to enrich the materials of ancient Shu civilization.更多还原