The Peinan site totals at least 80 hectares. Besides about 10,000 square meters that have already been dug up, about 40 hectares have already been designated for low-level development as a culture park, and are quietly waiting for future research to be excavated.
而整個卑南遺址估計至少有八十公頃範圍，除了已經開挖的一萬平方公尺，有四十公頃以低度開發的方式，規畫為文化公園，靜待日後研究挖掘。