三星堆文化东向扩张的原因分析

An Analysis on the Cause of the East Expansion of Sanxingdui Culture

三星堆文化及其成组陶器因素体现出非常明显的东向分布趋势,从成都平原直至长江中游的荆州、沙市地区均有发现。根据不同区域的文化面貌及三星堆文化因素的体现特点,我们曾将其划分为五区[1]。孙华先生指出中原二里头文化先进的青铜冶铸工艺及其艺术风格,连同一些具有礼仪意义的器物类型通过鄂西地区、三峡地区进入四川盆地中心的成都平原,在当地发达的土著文化基础上,形成了三星堆文化。

Sanxingdui Culture and its grouping pottery factors evidently show a trend of east distribution.It shows a regional characteristic of the gradual decline of culture influence in a narrow distribution zone which is from Chengdu Plain to Jingzhou and Shashi.Apart from being influenced by a special geographical environment,it’s also related to the culture channal that has kept unblocked for a long time in Xiajiang area,to the west influence that is from Central Plains Erlitou Culture or its crowd,specially to the ways that ruling class of Sanxingdui Culture seeks to construct internal domination,and so on.