公認有兩種算法

來源: richard_hz 於 2012-06-05 15:23:27 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

以米價為基準或者以金銀比價來算。

以米價來算，南宋的人均GDP還要高些

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