你清楚當時的蘇聯勒索中國的艱困環境嗎？去補補課。

來源: mzddxt 於 2012-04-30 22:08:17 [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.