為培養接班人預熱？這個有典故麽？

來源: newers 於 2016-07-08 20:54:20 [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.