Its age is between 5300 and 4200 years ago, the same as the Lungshan culture of Shandong, or the ancient cultures of Fujian and Taiwan found at the Daben excavations and at Peinan; all date to the later part of the New Stone Age.
年代從距今五千三百到四千二百年，與山東龍山、閩台大坌坑、卑南文化一樣，都屬新石器時代晚期。