過去是如此，但是現代科技發展已經走出了必須從無到有才能培訓世界關和方法論的階段

來源: 用戶名被占用了於 2013-07-13 17:02:51 [博客] [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.