想想就不可能，中国明中期人口才破亿，一亿印第安人那美洲得发达成啥样？

来源: Lisland_2013 于 2024-02-12 12:25:39 [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.