如果放空，你不能维持半年，说明是在赌博，不是投资。

来源: insight777 于 2012-09-28 22:25:28 [博客] [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.