你對東德和朝鮮不了解？戰前東德工業相當發達。日本甲午戰爭吞並朝鮮，朝鮮工業比東北工業發達得多。

來源: 老生常談12 於 2022-07-15 20:10:29 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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