那是因为中国自鸦片战争以来前所未有的外忧内患，空前压力下才出空前质量矿石

来源: gungho 于 2010-10-17 14:14:53 [旧帖] [给我悄悄话] 本文已被阅读：次

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

Change Ad Consent