高鐵對中國經濟和綜合國力的增強的巨大作用是無法估量的。劉犯點錯誤算什麽？

來源: 張偉70 於 2014-01-28 19:18:40 [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.