良渚文化 [ㄌㄧㄤˊ ㄓㄨˇ ㄨㄣˊ ㄏㄨㄚˋ; liang2 zhu3 wen2 hua4] Liangzhu (c. 3400-2250 BC), neolithic culture of Changjiang delta ◄ ►