修正；日本通產省對尖端技術`出口‘是有嚴重限製的，所以可以推想國內買入淘汰設備的技術含量

來源: -牧歌於 2012-06-23 16:33:48 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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