留出一定比例現金，這樣在市場最糟糕的時候還能有買入能力；

來源: lionhill 於 2025-07-30 02:48:06 [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.