這個事實又說明了什麽呢？在我看，正好反映了中國造船的技術和勞動生產率也提高了。

來源: qianpang 於 2011-03-29 14:31:19 [舊帖] [給我悄悄話] 本文已被閱讀：次

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