Several Districts of Bronze Cultures in Ancient China 上古华夏的几个青铜文化区

Several Districts of Bronze Cultures in Ancient China

上古华夏的几个青铜文化区

Yulizi（羽离子）

Edde said:  进入青铜时代以后，在华南越系、濮系等“南蛮”系统民族文化中，装饰蟠螭纹、蛇纹、蛙纹、鸟纹等动物纹样的青铜器成为土著青铜文化区别于“商周文化”的重要特点。但在苏南、浙北、皖南的吴越文化区，青铜文化的造型组合和纹饰很大程度上受到中原“商周文化”的直接影响。

My answer is that: Because the migration moved along the Han River, Jialing River, etc. then the Yangtze River down. 沿汉水、嘉陵江等及长江而下所致。

                                                                                                                        （羽离子）